If you are asking if 11 is prime, yes it is a Prime number. However, any number can be divided by any number technically speaking, it just doesn't always come out as an integer.
11
No, 0 or zero can not be divided by anything.
143 can be divided by any number you like, but the quotient won't be a whole number unless you choose 1, 11, 13, or 143, or the negative of any of those.
82.1818
11 can be divided evenly by: 1 and itself.
11
No, 0 or zero can not be divided by anything.
Yes by any of its factors which are 1, 5, 11 and 55
11 over 13 is in simplest form because they are both prime numbers and cant be divided by anything.
11
11
11 because it cannot be divided by anything other than 1 and itself.
64.82 divided 11 = 5.892727272727272
52 divided 11 = 4.7272727272727275
it can divided by anything but zero.
11/8 of 11/7 = 121/56
1.1