Q: Is 105,380 a Prime Number?
A: No, 105,380 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 105380 can be evenly divided by 1 2 4 5 10 11 20 22 44 55 110 220 479 958 1,916 2,395 4,790 5,269 9,580 10,538 21,076 26,345 52,690 and 105,380, with no remainder.
Since 105,380 cannot be divided by just 1 and 105,380, it is not a prime number.