Q: Is 9,672,159 a Prime Number?
A: No, 9,672,159 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 9672159 can be evenly divided by 1 3 7 19 21 49 57 133 147 399 931 2,793 3,463 10,389 24,241 65,797 72,723 169,687 197,391 460,579 509,061 1,381,737 3,224,053 and 9,672,159, with no remainder.
Since 9,672,159 cannot be divided by just 1 and 9,672,159, it is not a prime number.