Best Answer

143 is not a Prime number; it is divisible by 11 and 13.

Incidentally, it is divisible by 1; all numbers are.

Study guides

☆

Q: Is 143 a prime number because it is not divisible from any number 1 to 10?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

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.

Yes, 143 and 63 are relatively prime because they have no prime factors in common.

Composite.

Do you mean prime factors? If yes, then 143.

It is 11*13 = 143

Related questions

No , because it is divisible by 11 (11 x 12)

143 is not prime. 143 = 11 * 13

No, it is not a prime. It is divisible by 11.

143 is not a prime number. So the question makes no sense.

The number 143 is divisible by 1, 11, 13, and 143.

No. It's divisible by 7 143 11 and 13

It is not prime. It is divisible by 143,13,11, and 1

Because 143 is not a multiple of any of those numbers.

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

No. 143 has prime factors 11 and 13.

Composite. It is divisible by 11 and 13.

People also asked