Q: Is 552,800 a Prime Number?
A: No, 552,800 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 552800 can be evenly divided by 1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 400 691 800 1,382 2,764 3,455 5,528 6,910 11,056 13,820 17,275 22,112 27,640 34,550 55,280 69,100 110,560 138,200 276,400 and 552,800, with no remainder.
Since 552,800 cannot be divided by just 1 and 552,800, it is not a prime number.