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Is 43 a prime or composite numbers?

Updated: 8/19/2019
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Wiki User

12y ago

Best Answer

43 is prime. It is only evenly divisible by itself and one.

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7y ago
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8y ago

43 is a Prime number because it has only two factors which are itself and one.

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Wiki User

10y ago

A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 43 is prime.

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Wiki User

12y ago

... It's prime.

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8y ago

43 is prime.

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10y ago

It is a prime number.

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Wiki User

7y ago

prime

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Ace Reaginic

Lvl 2
3y ago

prime

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Q: Is 43 a prime or composite numbers?
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