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Q: Is 143 a prime or composite number?

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Composite.

143 is divisible by 11.

143 is a composite number because it has more than two factors

143 is composite.

We know that 143 is a whole number and that it has to be either prime or composite because all whole numbers other than 0 and 1 are one or the other. So, in order to determine if it is prime or composite, we need to know if any numbers besides 1 and 143 are factors. 1, 11, 13, and 143 are factors so 143 is a composite number.

1001 is a composite number.The factors of 1001 is 7 and 143.

11 x 13 = 143, making it composite.

143 is composite because it has more than 2 factors. Any number with exactly 2 factors (1 and the number itself) is prime. The factors of 143 are 1, 11, 13, and 143.

Composite. It is divisible by 11 and 13.

The only composite factor of 143 is 143.

143 is a composite number because it has more factors than 1 and itself. The factors of 143 are 1, 11, 13, and 143.

It is a composite number.

It is not a prime number, it is a composite number.

It is not a prime number, it is a composite number.

No. 143 has prime factors 11 and 13.

It is a composite number, not a prime number.

It is a prime number, and therefore not a composite number.251 is prime.

It is a prime number, and therefore not a composite number.211 is a prime number.

It is a Prime number, and therefore not a composite number.211 is a prime number.

No 168 is not a prime number it is a composite number

There is no number that is prime and composite - the two are opposites.

It isn't prime or composite.

Is 293 a composite or a prime number?

The number is not COMPOSITE. Instead, it is a prime number.

no. There is a prime number and a composite number. Therefor, all prime numbers are not composite.