Q: Is 550,200 a Prime Number?
A: No, 550,200 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 550200 can be evenly divided by 1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 25 28 30 35 40 42 50 56 60 70 75 84 100 105 120 131 140 150 168 175 200 210 262 280 300 350 393 420 524 525 600 655 700 786 840 917 1,048 1,050 1,310 1,400 1,572 1,834 1,965 2,100 2,620 2,751 3,144 3,275 3,668 3,930 4,200 4,585 5,240 5,502 6,550 7,336 7,860 9,170 9,825 11,004 13,100 13,755 15,720 18,340 19,650 22,008 22,925 26,200 27,510 36,680 39,300 45,850 55,020 68,775 78,600 91,700 110,040 137,550 183,400 275,100 and 550,200, with no remainder.
Since 550,200 cannot be divided by just 1 and 550,200, it is not a prime number.