Q: Is 501,072 a Prime Number?
A: No, 501,072 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 501072 can be evenly divided by 1 2 3 4 6 8 11 12 13 16 22 24 26 33 39 44 48 52 66 73 78 88 104 132 143 146 156 176 208 219 264 286 292 312 429 438 528 572 584 624 803 858 876 949 1,144 1,168 1,606 1,716 1,752 1,898 2,288 2,409 2,847 3,212 3,432 3,504 3,796 4,818 5,694 6,424 6,864 7,592 9,636 10,439 11,388 12,848 15,184 19,272 20,878 22,776 31,317 38,544 41,756 45,552 62,634 83,512 125,268 167,024 250,536 and 501,072, with no remainder.
Since 501,072 cannot be divided by just 1 and 501,072, it is not a prime number.