Q: Is 427,450 a Prime Number?
A: No, 427,450 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 427450 can be evenly divided by 1 2 5 10 25 50 83 103 166 206 415 515 830 1,030 2,075 2,575 4,150 5,150 8,549 17,098 42,745 85,490 213,725 and 427,450, with no remainder.
Since 427,450 cannot be divided by just 1 and 427,450, it is not a prime number.