Q: Is 416,240 a Prime Number?
A: No, 416,240 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 416240 can be evenly divided by 1 2 4 5 8 10 11 16 20 22 40 43 44 55 80 86 88 110 121 172 176 215 220 242 344 430 440 473 484 605 688 860 880 946 968 1,210 1,720 1,892 1,936 2,365 2,420 3,440 3,784 4,730 4,840 5,203 7,568 9,460 9,680 10,406 18,920 20,812 26,015 37,840 41,624 52,030 83,248 104,060 208,120 and 416,240, with no remainder.
Since 416,240 cannot be divided by just 1 and 416,240, it is not a prime number.