Q: Is 1,375,654 a Prime Number?
A: No, 1,375,654 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 1375654 can be evenly divided by 1 2 7 14 97 194 679 1,013 1,358 2,026 7,091 14,182 98,261 196,522 687,827 and 1,375,654, with no remainder.
Since 1,375,654 cannot be divided by just 1 and 1,375,654, it is not a prime number.