Q: Is 947,680 a Prime Number?
A: No, 947,680 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 947680 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 80 160 5,923 11,846 23,692 29,615 47,384 59,230 94,768 118,460 189,536 236,920 473,840 and 947,680, with no remainder.
Since 947,680 cannot be divided by just 1 and 947,680, it is not a prime number.