Q: Is 42,133,040 a Prime Number?
A: No, 42,133,040 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 42133040 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 283 566 1,132 1,415 1,861 2,264 2,830 3,722 4,528 5,660 7,444 9,305 11,320 14,888 18,610 22,640 29,776 37,220 74,440 148,880 526,663 1,053,326 2,106,652 2,633,315 4,213,304 5,266,630 8,426,608 10,533,260 21,066,520 and 42,133,040, with no remainder.
Since 42,133,040 cannot be divided by just 1 and 42,133,040, it is not a prime number.
| Number | 42,133,038 | 42,133,039 | 42,133,041 | 42,133,042 |
| Prime? | no | no | no | no |