Q: Is 1,201,875 a Prime Number?
A: No, 1,201,875 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 1201875 can be evenly divided by 1 3 5 15 25 75 125 375 625 641 1,875 1,923 3,205 9,615 16,025 48,075 80,125 240,375 400,625 and 1,201,875, with no remainder.
Since 1,201,875 cannot be divided by just 1 and 1,201,875, it is not a prime number.