Q: Is 380,680 a Prime Number?
A: No, 380,680 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 380680 can be evenly divided by 1 2 4 5 8 10 20 31 40 62 124 155 248 307 310 614 620 1,228 1,240 1,535 2,456 3,070 6,140 9,517 12,280 19,034 38,068 47,585 76,136 95,170 190,340 and 380,680, with no remainder.
Since 380,680 cannot be divided by just 1 and 380,680, it is not a prime number.