11x2x2x2Primefactorsof 8830LCM of6 & 1055LCM of5 & 1118GCF of18 &365GCF of5 & 15CompositeWholenumbers thathave morethan 2factors75LCM of15 &2550LCM of10 &25Productthe answerto amultiplicationproblem2 x 3PrimeFactorsof 6FactorA number thatwhen multipliedwith anotherproduces agiven number28LCM of4 & 1410GCF of10 &40LeastCommonMultipleThe smallestpossiblenumber thatcan be divisibleby bothnumbersPrimeWhole numbersgreater than 1that only have 2factors, 1 anditself48LCM of12 &16.2x2x2x2x3Using a numbertree what is theprimefactorization for4824LCM of8 & 126GCF of12 &301GCF of7 & 88Maya had 16 red flowersand 24 yellow flowers. Shewants to make bouquetswith the same number ofeach color flower in eachbouquet. What is thegreatest number ofbouquets that she canmake?21LCM of7 & 2177The 11thmultipleof 72x2x2x2x5Using a numbertree what is theprimefactorization for80120Wendy goes to the storeevery 8 days and Kevingoes to the store every 15days. If they both went tothe store today, how manydays will it be until the nexttime they both go to thestore on the same day?5 x 5PrimeFactorsof 2515Evan is making braceletsfor his friends. He has 45yellow beads and 165 bluebeads. If all of the braceletsare made with the samenumber of yellow and bluebeads, what is themaximum amount ofidentical bracelets he canmake?GCFThe largestnumber that isa factor of two(or more) othernumbersPrimeFactorizationFinding thefactors of anumber thatare all prime14Mrs. Hawker ismaking teams forKnowledge Bowl.There are 28 girlsand 14 boys. What isthe largest number ofteams she canmake?3GCF of6 & 1511x2x2x2Primefactorsof 8830LCM of6 & 1055LCM of5 & 1118GCF of18 &365GCF of5 & 15CompositeWholenumbers thathave morethan 2factors75LCM of15 &2550LCM of10 &25Productthe answerto amultiplicationproblem2 x 3PrimeFactorsof 6FactorA number thatwhen multipliedwith anotherproduces agiven number28LCM of4 & 1410GCF of10 &40LeastCommonMultipleThe smallestpossiblenumber thatcan be divisibleby bothnumbersPrimeWhole numbersgreater than 1that only have 2factors, 1 anditself48LCM of12 &16.2x2x2x2x3Using a numbertree what is theprimefactorization for4824LCM of8 & 126GCF of12 &301GCF of7 & 88Maya had 16 red flowersand 24 yellow flowers. Shewants to make bouquetswith the same number ofeach color flower in eachbouquet. What is thegreatest number ofbouquets that she canmake?21LCM of7 & 2177The 11thmultipleof 72x2x2x2x5Using a numbertree what is theprimefactorization for80120Wendy goes to the storeevery 8 days and Kevingoes to the store every 15days. If they both went tothe store today, how manydays will it be until the nexttime they both go to thestore on the same day?5 x 5PrimeFactorsof 2515Evan is making braceletsfor his friends. He has 45yellow beads and 165 bluebeads. If all of the braceletsare made with the samenumber of yellow and bluebeads, what is themaximum amount ofidentical bracelets he canmake?GCFThe largestnumber that isa factor of two(or more) othernumbersPrimeFactorizationFinding thefactors of anumber thatare all prime14Mrs. Hawker ismaking teams forKnowledge Bowl.There are 28 girlsand 14 boys. What isthe largest number ofteams she canmake?3GCF of6 & 15

Prime Factorization, LCM & GCF BINGO - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.


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  1. Prime factors of 88
    11x2x2x2
  2. LCM of 6 & 10
    30
  3. LCM of 5 & 11
    55
  4. GCF of 18 & 36
    18
  5. GCF of 5 & 15
    5
  6. Whole numbers that have more than 2 factors
    Composite
  7. LCM of 15 & 25
    75
  8. LCM of 10 & 25
    50
  9. the answer to a multiplication problem
    Product
  10. Prime Factors of 6
    2 x 3
  11. A number that when multiplied with another produces a given number
    Factor
  12. LCM of 4 & 14
    28
  13. GCF of 10 &40
    10
  14. The smallest possible number that can be divisible by both numbers
    Least Common Multiple
  15. Whole numbers greater than 1 that only have 2 factors, 1 and itself
    Prime
  16. LCM of 12 & 16.
    48
  17. Using a number tree what is the prime factorization for 48
    2x2x2x2x3
  18. LCM of 8 & 12
    24
  19. GCF of 12 & 30
    6
  20. GCF of 7 & 8
    1
  21. Maya had 16 red flowers and 24 yellow flowers. She wants to make bouquets with the same number of each color flower in each bouquet. What is the greatest number of bouquets that she can make?
    8
  22. LCM of 7 & 21
    21
  23. The 11th multiple of 7
    77
  24. Using a number tree what is the prime factorization for 80
    2x2x2x2x5
  25. Wendy goes to the store every 8 days and Kevin goes to the store every 15 days. If they both went to the store today, how many days will it be until the next time they both go to the store on the same day?
    120
  26. Prime Factors of 25
    5 x 5
  27. Evan is making bracelets for his friends. He has 45 yellow beads and 165 blue beads. If all of the bracelets are made with the same number of yellow and blue beads, what is the maximum amount of identical bracelets he can make?
    15
  28. The largest number that is a factor of two (or more) other numbers
    GCF
  29. Finding the factors of a number that are all prime
    Prime Factorization
  30. Mrs. Hawker is making teams for Knowledge Bowl. There are 28 girls and 14 boys. What is the largest number of teams she can make?
    14
  31. GCF of 6 & 15
    3