Q: Is 1,377,005 a Prime Number?
A: No, 1,377,005 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 1377005 can be evenly divided by 1 5 7 35 39,343 196,715 275,401 and 1,377,005, with no remainder.
Since 1,377,005 cannot be divided by just 1 and 1,377,005, it is not a prime number.