Q: Is 144,145,001 a Prime Number?
A: No, 144,145,001 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 144145001 can be evenly divided by 1 7 11 13 19 53 77 91 121 133 143 169 209 247 371 583 689 847 1,001 1,007 1,183 1,463 1,573 1,729 1,859 2,299 2,717 3,211 4,081 4,823 6,413 7,049 7,579 8,957 11,011 11,077 13,013 13,091 16,093 19,019 20,449 22,477 29,887 35,321 44,891 53,053 62,699 77,539 83,369 91,637 98,527 121,847 143,143 144,001 170,183 209,209 247,247 388,531 583,583 689,689 852,929 1,008,007 1,083,797 1,191,281 1,584,011 1,872,013 2,719,717 7,586,579 11,088,077 13,104,091 20,592,143 and 144,145,001, with no remainder.
Since 144,145,001 cannot be divided by just 1 and 144,145,001, it is not a prime number.
| Number | 144,144,999 | 144,145,000 | 144,145,002 | 144,145,003 |
| Prime? | no | no | no | no |