Q: Is 1,602,072 a Prime Number?
A: No, 1,602,072 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 1602072 can be evenly divided by 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 7,417 14,834 22,251 29,668 44,502 59,336 66,753 89,004 133,506 178,008 200,259 267,012 400,518 534,024 801,036 and 1,602,072, with no remainder.
Since 1,602,072 cannot be divided by just 1 and 1,602,072, it is not a prime number.