Q: Is 72,300 a Prime Number?
A: No, 72,300 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 72300 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 241 300 482 723 964 1,205 1,446 2,410 2,892 3,615 4,820 6,025 7,230 12,050 14,460 18,075 24,100 36,150 and 72,300, with no remainder.
Since 72,300 cannot be divided by just 1 and 72,300, it is not a prime number.