Q: Is 144,380 a Prime Number?
A: No, 144,380 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 144380 can be evenly divided by 1 2 4 5 10 20 7,219 14,438 28,876 36,095 72,190 and 144,380, with no remainder.
Since 144,380 cannot be divided by just 1 and 144,380, it is not a prime number.