Big Ideas Math: Modeling Real Life, Grade 6
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Big Ideas Math: Modeling Real Life, Grade 6 View details
3. Prime Factorization
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Exercise 27 Page 19

How can you write 25 as the product of two natural numbers?

1 and 25, 5 and 5

Practice makes perfect
The factors of a number are any natural numbers we can multiply to get that number. Let's write 25 as the product of two numbers in as many ways as possible.
25 Written as a Product of Two Numbers Factors
1 * 25=25 1 and 25
5 * 5=25 5 and 5

We found that 25 has 2 pairs of factors.