Q: Is 1,042,875 a Prime Number?
A: No, 1,042,875 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 1042875 can be evenly divided by 1 3 5 9 15 25 27 45 75 81 103 125 135 225 309 375 405 515 675 927 1,125 1,545 2,025 2,575 2,781 3,375 4,635 7,725 8,343 10,125 12,875 13,905 23,175 38,625 41,715 69,525 115,875 208,575 347,625 and 1,042,875, with no remainder.
Since 1,042,875 cannot be divided by just 1 and 1,042,875, it is not a prime number.