Q: Is 198,730 a Prime Number?
A: No, 198,730 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 198730 can be evenly divided by 1 2 5 7 10 14 17 34 35 70 85 119 167 170 238 334 595 835 1,169 1,190 1,670 2,338 2,839 5,678 5,845 11,690 14,195 19,873 28,390 39,746 99,365 and 198,730, with no remainder.
Since 198,730 cannot be divided by just 1 and 198,730, it is not a prime number.