Q: Is 1,402,470 a Prime Number?
A: No, 1,402,470 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 1402470 can be evenly divided by 1 2 3 5 6 9 10 15 18 30 45 90 15,583 31,166 46,749 77,915 93,498 140,247 155,830 233,745 280,494 467,490 701,235 and 1,402,470, with no remainder.
Since 1,402,470 cannot be divided by just 1 and 1,402,470, it is not a prime number.