Q: Is 42,012,005 a Prime Number?
A: No, 42,012,005 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 42012005 can be evenly divided by 1 5 7 35 89 445 623 3,115 13,487 67,435 94,409 472,045 1,200,343 6,001,715 8,402,401 and 42,012,005, with no remainder.
Since 42,012,005 cannot be divided by just 1 and 42,012,005, it is not a prime number.
| Number | 42,012,003 | 42,012,004 | 42,012,006 | 42,012,007 |
| Prime? | no | no | no | no |