Q: Is 1,054,377 a Prime Number?
A: No, 1,054,377 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 1054377 can be evenly divided by 1 3 9 27 81 243 4,339 13,017 39,051 117,153 351,459 and 1,054,377, with no remainder.
Since 1,054,377 cannot be divided by just 1 and 1,054,377, it is not a prime number.