Q: Is 1,137,825 a Prime Number?
A: No, 1,137,825 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 1137825 can be evenly divided by 1 3 5 9 13 15 25 39 45 65 75 117 195 225 325 389 585 975 1,167 1,945 2,925 3,501 5,057 5,835 9,725 15,171 17,505 25,285 29,175 45,513 75,855 87,525 126,425 227,565 379,275 and 1,137,825, with no remainder.
Since 1,137,825 cannot be divided by just 1 and 1,137,825, it is not a prime number.