Q: Is 115,740 a Prime Number?
A: No, 115,740 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 115740 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 643 1,286 1,929 2,572 3,215 3,858 5,787 6,430 7,716 9,645 11,574 12,860 19,290 23,148 28,935 38,580 57,870 and 115,740, with no remainder.
Since 115,740 cannot be divided by just 1 and 115,740, it is not a prime number.