Q: Is 142,636,023 a Prime Number?
A: No, 142,636,023 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 142636023 can be evenly divided by 1 3 9 47 141 423 337,201 1,011,603 3,034,809 15,848,447 47,545,341 and 142,636,023, with no remainder.
Since 142,636,023 cannot be divided by just 1 and 142,636,023, it is not a prime number.
| Number | 142,636,021 | 142,636,022 | 142,636,024 | 142,636,025 |
| Prime? | no | no | no | no |