Prime factorization of 489
Here you will see step by step solution of prime factorization of 489, how to find factors of 489, you will see all factors of 489, how many factors of 489 has? Factors of 489 are 1, 3, 163, 489, we can see that 489 has 4 factor and sum of all factors is 656.
- All Factors of 489: 1, 3, 163, 489
- Prime Factors of 489: 3 × 163
- Prime Factorization of 489: 31 × 1631
- Sum of Factors of 489: 656
- Is 489 prime number: No
How to find factors of 489 by Division Method?
To find the factors of 489 by division method, we need the find the all numbers between 1 to 489, which divide 489 with 0 remainder, then the number is factor of 489.
Pair factors of 489
- 489/1 = 489 [ 1 × 489 (1, 489) 1 and 489 is pair factor of 489]
- 489/3 = 163 [ 3 × 163 (3, 163) 3 and 163 is pair factor of 489]
- 489/163 = 3 [ 163 × 3 (163, 3) 163 and 3 is pair factor of 489]
- 489/489 = 1 [ 489 × 1 (489, 1) 489 and 1 is pair factor of 489]
As we checked numbers between 1 to 489 that are not leaving any remainder, hence we can say factors of 489 is 1, 3, 163, 489.
Also note that, in exponential form prime factorization of 489 is written as 31 × 1631 and it is a composite number.
Prime Factorization Calculator
We hope you understand that how to find factors of 489. Let's check some other examples of factors.