191 is a Prime number. 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.
191 is a prime number. It is only evenly divisible by itself and one.
181 and 191 are prime. Everything in between is composite.
1,337 is composite. The factors of 1,337 are: 1 7 191 1337
YES 191 is a prime number.
The twin prime of 191 is 193.
191 is a prime number, not a composite number.
191 is a prime number. It is only evenly divisible by itself and one.
2101 is not prime. 2101 = 11 * 191. So, it is a composite number.
181 and 191 are prime. Everything in between is composite.
1,337 is composite. The factors of 1,337 are: 1 7 191 1337
191 is a prime number.
Yes, 191 is a prime number.
YES 191 is a prime number.
The twin prime of 191 is 193.
2865 is a composite number. This is because composite numbers are any number that has another factor besides one and itself. Therefore, since 5, 15, and 191 to name a few are factors of 2865 that makes it a composite number.
Itself and one because 191 is a prime number
neither prime or composite