Question

decimal to binary 1234​

Answer 1

Explanation:

1234 / 2 = 617 with 0 remainder

617 / 2 = 308 with 1 remainder

308 / 2 = 154 with 0 remainder

154 / 2 = 77 with 0 remainder

77 / 2 = 38 with 1 remainder

38 / 2 = 19 with 0 remainder

19 / 2 = 9 with 1 remainder

9 / 2 = 4 with 1 remainder

4 / 2 = 2 with 0 remainder

2 / 2 = 1 with 0 remainder

1 / 2 = 0 with 1 remainder

Then, when we put the remainders together in reverse order, we get the answer. The decimal number 1234 converted to binary is therefore:

10011010010

So what we did on the page was to Convert A10 to B2, where A is the decimal number 1234 and B is the binary number 10011010010. Which means that you can display decimal number 1234 to binary in mathematical terms as follows:

123410 = 100110100102