Q: Is 42,031,071 a Prime Number?
A: No, 42,031,071 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 42031071 can be evenly divided by 1 3 9 31 93 279 150,649 451,947 1,355,841 4,670,119 14,010,357 and 42,031,071, with no remainder.
Since 42,031,071 cannot be divided by just 1 and 42,031,071, it is not a prime number.
| Number | 42,031,069 | 42,031,070 | 42,031,072 | 42,031,073 |
| Prime? | no | no | no | no |