BASIC MATH EXAMPLES


PRIME FACTORS: PRIME FACTORS OF 28


Separation Line

PRIME FACTORS OF 28

The prime factors of 28 are 2 and 7.

Separator Line

DESCRIPTIONS

Factor trees can be used to identify the prime factors of a number. The diagram below shows the factor tree of 28.

2282417

Prime factors are the numbers at the endpoints. For 28, these numbers are 2 and 7.

Separator Line

OTHER INFORMATION

  • The prime factorization of 28 is 22 × 7.

  • 28 is a composite number.

INFORMATION

The solution and descriptions above are generated by the prime factors calculator. You can use the prime factors calculator to see the prime factors of other numbers.

 
 

PRIME FACTORS

A prime factor is a factor that is prime. Prime factors can be identified by checking the endpoints of a factor tree.

OTHER FEATURES OF 28

👉 Click here to see the factor tree of 28

👉 Click here to see the factors of 28

👉 Click here to see the prime factorization of 28

👉 Click here to see the upside-down division of 28

 

EXAMPLES

Prime Factor Examples