Q: Is 400,031,130 a Prime Number?
A: No, 400,031,130 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 400031130 can be evenly divided by 1 2 3 5 6 10 15 19 30 31 38 57 62 93 95 114 155 186 190 285 310 465 570 589 930 1,178 1,767 2,945 3,534 5,890 8,835 17,670 22,639 45,278 67,917 113,195 135,834 226,390 339,585 430,141 679,170 701,809 860,282 1,290,423 1,403,618 2,105,427 2,150,705 2,580,846 3,509,045 4,210,854 4,301,410 6,452,115 7,018,090 10,527,135 12,904,230 13,334,371 21,054,270 26,668,742 40,003,113 66,671,855 80,006,226 133,343,710 200,015,565 and 400,031,130, with no remainder.
Since 400,031,130 cannot be divided by just 1 and 400,031,130, it is not a prime number.
| Number | 400,031,128 | 400,031,129 | 400,031,131 | 400,031,132 |
| Prime? | no | no | no | no |