Q: Is 42,138,578 a Prime Number?
A: No, 42,138,578 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 42138578 can be evenly divided by 1 2 67 134 314,467 628,934 21,069,289 and 42,138,578, with no remainder.
Since 42,138,578 cannot be divided by just 1 and 42,138,578, it is not a prime number.
Number | 42,138,576 | 42,138,577 | 42,138,579 | 42,138,580 |
Prime? | no | no | no | no |