Q: Is 199,240 a Prime Number?
A: No, 199,240 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 199240 can be evenly divided by 1 2 4 5 8 10 17 20 34 40 68 85 136 170 293 340 586 680 1,172 1,465 2,344 2,930 4,981 5,860 9,962 11,720 19,924 24,905 39,848 49,810 99,620 and 199,240, with no remainder.
Since 199,240 cannot be divided by just 1 and 199,240, it is not a prime number.