Q: Is 1,341,504 a Prime Number?
A: No, 1,341,504 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 1341504 can be evenly divided by 1 2 3 4 6 8 9 12 16 17 18 24 32 34 36 48 51 64 68 72 96 102 136 137 144 153 192 204 272 274 288 306 408 411 544 548 576 612 816 822 1,088 1,096 1,224 1,233 1,632 1,644 2,192 2,329 2,448 2,466 3,264 3,288 4,384 4,658 4,896 4,932 6,576 6,987 8,768 9,316 9,792 9,864 13,152 13,974 18,632 19,728 20,961 26,304 27,948 37,264 39,456 41,922 55,896 74,528 78,912 83,844 111,792 149,056 167,688 223,584 335,376 447,168 670,752 and 1,341,504, with no remainder.
Since 1,341,504 cannot be divided by just 1 and 1,341,504, it is not a prime number.