• Factors, Greatest Common Factor, Prime Factorization
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  • What does GCF mean?
    Greatest Common Factor- The Largest number that will divide into both numbers.
  • What is the GCF of 5 and 15?
    The GCF is 5, because 5 divides evenly into both 5 and 15.
  • Which math word is finding which prime numbers multiply together to make the original number.
    Prime Factorization
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