Q: Is 1,006,875 a Prime Number?
A: No, 1,006,875 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 1006875 can be evenly divided by 1 3 5 9 15 25 45 75 125 179 225 375 537 625 895 1,125 1,611 1,875 2,685 4,475 5,625 8,055 13,425 22,375 40,275 67,125 111,875 201,375 335,625 and 1,006,875, with no remainder.
Since 1,006,875 cannot be divided by just 1 and 1,006,875, it is not a prime number.