Q: Is 1,237,960 a Prime Number?
A: No, 1,237,960 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 1237960 can be evenly divided by 1 2 4 5 8 10 20 40 30,949 61,898 123,796 154,745 247,592 309,490 618,980 and 1,237,960, with no remainder.
Since 1,237,960 cannot be divided by just 1 and 1,237,960, it is not a prime number.