Q: Is 448,240 a Prime Number?
A: No, 448,240 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 448240 can be evenly divided by 1 2 4 5 8 10 13 16 20 26 40 52 65 80 104 130 208 260 431 520 862 1,040 1,724 2,155 3,448 4,310 5,603 6,896 8,620 11,206 17,240 22,412 28,015 34,480 44,824 56,030 89,648 112,060 224,120 and 448,240, with no remainder.
Since 448,240 cannot be divided by just 1 and 448,240, it is not a prime number.