126 / 2 = 63
126 / 7 = 18
126 / 9 = 14
any number is divisible by another.. 7960/9=884.4444 not evenly divisble but divisible one quick way /math trick to know if a number is evenly divisble by 9 is add the integers in this case 7+9+6=22 2+2=4 so not evenly divisble by 9 however 180 1+8 is divisble by 9 171 (1+7+1) is evenly divisble by 9 171/9=19 13464 ==> 1+3+4+6+4=18 1+8=9 so evenly divisble by 9 13464/9=1496
1,3, 9, 7, 21, 27, 63,189
No, but it is divisible by 9 and 2
its divisble by 2 9 3
No.
2520
There are infinitely many numbers divisible by 2, 3, 5 and 9. One such is 900.
54
Not evenly.
Yes.
Yes.
Yes.