Q: Is 742,080 a Prime Number?
A: No, 742,080 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 742080 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 160 192 240 320 480 773 960 1,546 2,319 3,092 3,865 4,638 6,184 7,730 9,276 11,595 12,368 15,460 18,552 23,190 24,736 30,920 37,104 46,380 49,472 61,840 74,208 92,760 123,680 148,416 185,520 247,360 371,040 and 742,080, with no remainder.
Since 742,080 cannot be divided by just 1 and 742,080, it is not a prime number.