Q: Is 212,880 a Prime Number?
A: No, 212,880 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 212880 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 887 1,774 2,661 3,548 4,435 5,322 7,096 8,870 10,644 13,305 14,192 17,740 21,288 26,610 35,480 42,576 53,220 70,960 106,440 and 212,880, with no remainder.
Since 212,880 cannot be divided by just 1 and 212,880, it is not a prime number.