Q: Is 42,574,389 a Prime Number?
A: No, 42,574,389 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 42574389 can be evenly divided by 1 3 11 13 33 39 143 429 99,241 297,723 1,091,651 1,290,133 3,274,953 3,870,399 14,191,463 and 42,574,389, with no remainder.
Since 42,574,389 cannot be divided by just 1 and 42,574,389, it is not a prime number.
| Number | 42,574,387 | 42,574,388 | 42,574,390 | 42,574,391 |
| Prime? | yes | no | no | yes |