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4 years ago

10

Is 7 a compatible number or a prime number

2 answers:

Flauer [41]4 years ago

8 0

7 is a prime number because it can only be divided among itself or 1.<span />

Ratling [72]4 years ago

5 0

7 has no factors except ' 1 ' and itself, so it's a "prime" number.

If it were not a prime number, it would be a "composite" one instead.

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