Q: Is 1,370,304 a Prime Number?
A: No, 1,370,304 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 1370304 can be evenly divided by 1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 61 64 72 78 96 104 108 117 122 144 156 183 192 208 216 234 244 288 312 351 366 416 432 468 488 549 576 624 702 732 793 832 864 936 976 1,098 1,248 1,404 1,464 1,586 1,647 1,728 1,872 1,952 2,196 2,379 2,496 2,808 2,928 3,172 3,294 3,744 3,904 4,392 4,758 5,616 5,856 6,344 6,588 7,137 7,488 8,784 9,516 11,232 11,712 12,688 13,176 14,274 17,568 19,032 21,411 22,464 25,376 26,352 28,548 35,136 38,064 42,822 50,752 52,704 57,096 76,128 85,644 105,408 114,192 152,256 171,288 228,384 342,576 456,768 685,152 and 1,370,304, with no remainder.
Since 1,370,304 cannot be divided by just 1 and 1,370,304, it is not a prime number.