Question

which is the smallest factor of 15?​

Answer 1

Answer:-

• Prime Factorisation of 15
• The number 15 is a composite number. Now let us find the prime factor of 15. The first step is to divide the number 15 with the smallest prime factor,i.e. 2.

Answer 2

Step-by-step explanation:

1, 3, 5, 15 are the factors

as one is common for all

3 is the least factor

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