Q: Is 75,920 a Prime Number?
A: No, 75,920 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 75920 can be evenly divided by 1 2 4 5 8 10 13 16 20 26 40 52 65 73 80 104 130 146 208 260 292 365 520 584 730 949 1,040 1,168 1,460 1,898 2,920 3,796 4,745 5,840 7,592 9,490 15,184 18,980 37,960 and 75,920, with no remainder.
Since 75,920 cannot be divided by just 1 and 75,920, it is not a prime number.