Q: Is 1,054,842 a Prime Number?
A: No, 1,054,842 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 1054842 can be evenly divided by 1 2 3 6 19 38 57 114 361 487 722 974 1,083 1,461 2,166 2,922 9,253 18,506 27,759 55,518 175,807 351,614 527,421 and 1,054,842, with no remainder.
Since 1,054,842 cannot be divided by just 1 and 1,054,842, it is not a prime number.