Q: Is 105,042 a Prime Number?
A: No, 105,042 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 105042 can be evenly divided by 1 2 3 6 7 14 21 41 42 61 82 122 123 183 246 287 366 427 574 854 861 1,281 1,722 2,501 2,562 5,002 7,503 15,006 17,507 35,014 52,521 and 105,042, with no remainder.
Since 105,042 cannot be divided by just 1 and 105,042, it is not a prime number.