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Q: Is 77 a composite number or a prime number?

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It is composite. 77 = 7 x 11.Composite.

77 is a composite number

The numbers, "77" is not a prime number - it can be evenly divided by 1, 7, 11, and 77.

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.

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.

Identify each number as prime, composite or neither: 1

It is a composite number.

7 is a factor of 77 so it cannot be a prime. So it has to be composite.It is composite since 7 x 11 is 77 and those are both primes. That is to say, it is the product of two primes and that makes it composite.

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

77=7x11 thus 77 is not prime

21, 55, 77, and 93 are composite numbers. 23 is a prime.

Composite.

77 is composite. 59 is prime.

It is composte because it has more than two factors

539 is a composite number as its factors are 1, 7, 11, 49, 77, and 539.

Composite: 7*11

composite

77 is a composite number because it has at least one positive factor other than one or itself.

65, 77

It is a composite number.

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

It is a composite number, not a prime number.