No.
yes, 816/3 = 272
No - 816/11 = 74.18 recurring (that is, 74.181818...)
It is divisible but not evenly divisible. It divides to give 163.2.
No. 816 is divisible by 4 but 817 is not.
The numbers that are divisible by 408 are infinite. The first four are: 408, 816, 1224, 1632 . . .
Yes as in the form of a reduced fraction or as a decimal number
13 is prime. It is divisible by 1 and 13.
13 and all its multiples are divisible by 13.
306 is not divisible by 13.
A number is divisible by 13 if it is a multiple of 13. In other words, 13 times a number results in a big number that is divisible by 13.
1,2,4,8 Each number is divisible by those using a whole number.
1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816