Best Answer

Q: Can a prime number have 4 factors?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

Three is prime, because the number 3 only has 2 factors 1 and itself and the number 4 has 3 factors 1,2, and 4 (you can tell if a number is prime when it has 2 factors and if a number has more than 2 it is composite)

Since the product number has 4 factors, it cannot be a prime.

16 if the prime factors don't have to be distinct. 210 if they do.

A prime number has exactly two distinct factors: 1 and itself.27 has factors 1, 3, 9 and 27 - not prime8 has factors 1, 2, 4, 8 - not prime4 has factors 1, 2, and 4 - not prime11 has factors 1 and 11 - prime

24 is a prime number if it has factors of only 1 and 24. In this case, 24 is NOT a prime number since its factors are (2, 12), (3, 8), (4, 6).

Related questions

a negative prime number has 4 factors

The factors of 4 are 1, 2, and 4. The only prime factor of 4 is 2. The factors of 20 are 1, 2, 4, 5, 10, and 20. The prime factors of 20 are 2x2x5.

Three is prime, because the number 3 only has 2 factors 1 and itself and the number 4 has 3 factors 1,2, and 4 (you can tell if a number is prime when it has 2 factors and if a number has more than 2 it is composite)

Prime factorization is the finding which prime number multiply to get to make the original number. Factors of 4: 1, 2, 4 Prime Factorization: 2 2 x 2 = 4

Since the product number has 4 factors, it cannot be a prime.

210

Logically, the smallest number with 4 different prime factors would have to be the product of the smallest four prime numbers. So the smallest natural number with four different prime factors is 210 (2*3*5*7).

The smallest prime factors are 2,3,5,7 thus the smallest number would be the product of these will be 210

Three is the prime number. Both 10 and 4 have factors other than themselves.

3 is a prime number . Three is the prime number because prime numbers have only two factors 'one' and 'that number'. For example ten is not prime because it has more than two factors .

3 is a prime number . Three is the prime number because prime numbers have only two factors 'one' and 'that number'. For example ten is not prime because it has more than two factors .

abcabc=abc x 1001 1001 = 7 x 11 x 13 So such number as at least 4 prime factors: if abc is prime, then 4 factors only if abc is not prime then at least 4 factors