Q: Is 1,241,960 a Prime Number?
A: No, 1,241,960 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 1241960 can be evenly divided by 1 2 4 5 8 10 20 40 61 122 244 305 488 509 610 1,018 1,220 2,036 2,440 2,545 4,072 5,090 10,180 20,360 31,049 62,098 124,196 155,245 248,392 310,490 620,980 and 1,241,960, with no remainder.
Since 1,241,960 cannot be divided by just 1 and 1,241,960, it is not a prime number.