Q: Is 1,237,104 a Prime Number?
A: No, 1,237,104 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 1237104 can be evenly divided by 1 2 3 4 6 8 9 11 12 16 18 22 24 33 36 44 48 66 71 72 88 99 121 132 142 144 176 198 213 242 264 284 363 396 426 484 528 568 639 726 781 792 852 968 1,089 1,136 1,278 1,452 1,562 1,584 1,704 1,936 2,178 2,343 2,556 2,904 3,124 3,408 4,356 4,686 5,112 5,808 6,248 7,029 8,591 8,712 9,372 10,224 12,496 14,058 17,182 17,424 18,744 25,773 28,116 34,364 37,488 51,546 56,232 68,728 77,319 103,092 112,464 137,456 154,638 206,184 309,276 412,368 618,552 and 1,237,104, with no remainder.
Since 1,237,104 cannot be divided by just 1 and 1,237,104, it is not a prime number.