It is prime
86 is not a prime number, so is a composite.
No 168 is not a prime number it is a composite number
No, it is composite. Its factors are 1, 7, 11, 49, 77, 539.
Prime.
77 is a composite number
A prime number is a number that is divisible only by 1 and itself; it has no other factors. A composite number is a number that is divisible by more than 2 numbers. The factors of 77 are 1, 7, 11, and 77. Therefore, 77 is a composite number.
The numbers, "77" is not a prime number - it can be evenly divided by 1, 7, 11, and 77.
It is a composite number.
77 is a composite 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.
Identify each number as prime, composite or neither: 1
As a product of its prime factors: 7*11 = 77
77 is a composite number because it has more than two factors.
77 is composite.
77 = 7 × 11
21, 55, 77, and 93 are composite numbers. 23 is a prime.
77 is composite. 59 is prime.