Q: Is 461,720 a Prime Number?
A: No, 461,720 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 461720 can be evenly divided by 1 2 4 5 7 8 10 14 17 20 28 34 35 40 56 68 70 85 97 119 136 140 170 194 238 280 340 388 476 485 595 679 680 776 952 970 1,190 1,358 1,649 1,940 2,380 2,716 3,298 3,395 3,880 4,760 5,432 6,596 6,790 8,245 11,543 13,192 13,580 16,490 23,086 27,160 32,980 46,172 57,715 65,960 92,344 115,430 230,860 and 461,720, with no remainder.
Since 461,720 cannot be divided by just 1 and 461,720, it is not a prime number.