Prime Factors of 189
PRIME FACTORS OF 189
The prime factors of 189 are 3 and 7.
DESCRIPTIONS
Factor trees can be used to identify the prime factors of a number. The diagram below shows the factor tree of 189.
Prime factors are the numbers at the endpoints. For 189, these numbers are 3 and 7.
OTHER INFORMATION
The prime factorization of 189 is 33 × 7.
189 is a composite number.
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.
A prime factor is a factor that is prime. Prime factors can be identified by checking the endpoints of a factor tree.
👉 Click here to see the factor tree of 189
👉 Click here to see the factors of 189
👉 Click here to see the prime factorization of 189
👉 Click here to see the upside-down division of 189
Prime Factors of 189