Q: Is 42,503,141 a Prime Number?
A: Yes, 42,503,141 is a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 42503141 can be evenly divided by 1 and 42,503,141, with no remainder.
Since 42,503,141 can be divided by just 1 and 42,503,141, it is a prime number.
| Number | 42,503,139 | 42,503,140 | 42,503,142 | 42,503,143 |
| Prime? | no | no | no | no |