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What are the factors and prime factors of 91?

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The four factors of 91 are 1, 7, 13 and 91.

The factor pairs of 91 are 1 x 91 and 7 x 13.

The prime factors of 91 are 7 and 13.

The prime factorization of 91 is 7 x 13

Finding the prime factors:
The first few prime numbers are 2, 3, 5, 7, 11, 13, 17, 19.
91 cannot evenly be divided by 2, 3, or 5.
Dividing 91 by 7 gives 13, which is also prime.
This means that the prime factors of 91 are 7 and 13.
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In Algebra

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The first few prime numbers are   2, 3, 5, 7, 11, 13, 17, 19   91 cannot evenly be divided by 2, 3, or 5   Dividing 91 by 7 gives 13   This means that the prime fa

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