Q: Is 427,900 a Prime Number?
A: No, 427,900 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 427900 can be evenly divided by 1 2 4 5 10 11 20 22 25 44 50 55 100 110 220 275 389 550 778 1,100 1,556 1,945 3,890 4,279 7,780 8,558 9,725 17,116 19,450 21,395 38,900 42,790 85,580 106,975 213,950 and 427,900, with no remainder.
Since 427,900 cannot be divided by just 1 and 427,900, it is not a prime number.