The prime factors of 78 are 2, 3, and 13.
26. its factors are 1 2 13 26 It's composite.
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. 13 is prime.
1,2,3,6,7,14,21,42 6,14,21 and 42 are composite.
13 is a prime number because it has only 2 factors which are itself and one
The product of the prime factors of 26 is the composite number 26.
composite has more than 2 factors and prime has 2 factors
26 as a product of prime factors is a composite number.
13 is a prime number, 63 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 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. 13 is prime.
Composite. Its prime factors are 2×2×7.
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.