The number 77 is divisible by 1, 7, 11, and of course, 77 itself. I don't believe it is divisible by any other number without a decimal.
308 can be divided by 2, 4, 7, 14, 11, 22, 28, 44, 77, 154
its divisble by 64
No. You would get 13,070.5 therefore 78,423 is not divisble by six.
No.
no
No.
No
no
No.
No.
No
No