1, 7, 13, 91
91 is a composite number. The factors of 91 are 7 and 13
91 is a composite number because it has other factors aside from 1 and itself. The other factors of 91 are 7 and 13.
91 is a composite number. This is because composite numbers are any number that has another factor besides one and itself. Therefore, since 7 and 13 are factors of 91 that makes it a composite number.
91 is a composite number because it has more than 2 factors
91 is a composite number because it has more than 2 factors
91 is a prime number.
As a product of its prime factors: 7*13 = 91
31 is a prime number because its only factors are 1 and itself.91 has factors other than 1 and itself, so it is not a prime number. Its factors are 1, 7, 13, and 91. Therefore, it is a composite number.
91 is a composite number. The factors of 91 are 7 and 13.139 is a prime number13 is a prime number29 is a prime number.
91 has more than 2 factors. It is composite.
91 is not a prime number. 91 is a composite number having the factors 1, 7, 13, and 91.
factors of 91: 1, 7, 13, 91 prime factors of: 1, 7, 13, 91 composite factors of 91: none