composite
composite
78 is a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1, 2, and 0.
The prime factors of 78 are 2, 3, and 13.
78 is a composite number because it has more than two factors
All even numbers greater than 2 are composite numbers
both are composite numbers
composite because it can be divided by 2, 3, 6, 13, 26 and 39
83, 53 and 67 are prime, the rest are composite.
65, 77, 78 and 315
The composite factors of 78 are 6, 26, 39, 78
The composite factors of 78 are 6, 26, 39, 78