Q: Is 42,021,674 a Prime Number?
A: No, 42,021,674 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 42021674 can be evenly divided by 1 2 223 446 94,219 188,438 21,010,837 and 42,021,674, with no remainder.
Since 42,021,674 cannot be divided by just 1 and 42,021,674, it is not a prime number.
| Number | 42,021,672 | 42,021,673 | 42,021,675 | 42,021,676 |
| Prime? | no | no | no | no |