Q: Is 1,201,400 a Prime Number?
A: No, 1,201,400 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 1201400 can be evenly divided by 1 2 4 5 8 10 20 25 40 50 100 200 6,007 12,014 24,028 30,035 48,056 60,070 120,140 150,175 240,280 300,350 600,700 and 1,201,400, with no remainder.
Since 1,201,400 cannot be divided by just 1 and 1,201,400, it is not a prime number.