Q: Is 1,401,048 a Prime Number?
A: No, 1,401,048 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 1401048 can be evenly divided by 1 2 3 4 6 8 9 11 12 18 22 24 29 33 36 44 58 61 66 72 87 88 99 116 122 132 174 183 198 232 244 261 264 319 348 366 396 488 522 549 638 671 696 732 792 957 1,044 1,098 1,276 1,342 1,464 1,769 1,914 2,013 2,088 2,196 2,552 2,684 2,871 3,538 3,828 4,026 4,392 5,307 5,368 5,742 6,039 7,076 7,656 8,052 10,614 11,484 12,078 14,152 15,921 16,104 19,459 21,228 22,968 24,156 31,842 38,918 42,456 48,312 58,377 63,684 77,836 116,754 127,368 155,672 175,131 233,508 350,262 467,016 700,524 and 1,401,048, with no remainder.
Since 1,401,048 cannot be divided by just 1 and 1,401,048, it is not a prime number.