Q: Is 1,501,400 a Prime Number?
A: No, 1,501,400 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 1501400 can be evenly divided by 1 2 4 5 8 10 20 25 40 50 100 200 7,507 15,014 30,028 37,535 60,056 75,070 150,140 187,675 300,280 375,350 750,700 and 1,501,400, with no remainder.
Since 1,501,400 cannot be divided by just 1 and 1,501,400, it is not a prime number.