64927036 divided by 639 
Let's see how many times 639 fits into 64927036.

On to step 1:
639 goes into 6 0 times with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 639

Moving on to step 2:
If we divide 64 by 639, we get 0 and a remainder of 64.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 64, we end up with 64.
Append the next digit (9) from the dividend to 64 and continue with: 649 / 639

Let's proceed to step 3:
When dividing 649 by 639, we get 1 with a remainder of 10.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 639 away from 649, we end up with 10.
Include the next digit (2) from the dividend after 10, then repeat: 102 / 639

Let's proceed to step 4:
102 divided by 639 is 0 with a remainder of 102.
Put 0 as the next digit of the answer. 
Result so far: 10.0
The remainder is 102 after subtracting 0 from 102.
Grab the next digit (7) from the dividend, add it to 102, then carry on: 1027 / 639

Moving on to step 5:
639 can be fit into 1027 1 times, resulting in a remainder of 388.
The next digit of our result is 1. 
Result so far: 101.0
If we subtract 639 from 1027, we get 388.
Fetch the next digit (0) from the dividend, attach it to 388 and continue: 3880 / 639

Let's proceed to step 6:
639 can be fit into 3880 6 times, resulting in a remainder of 46.
Write down 6 as next digit of the result. 
Result so far: 1016.0
Subtracting 3834 from 3880 leaves us with 46.
Bring next digit (3) of the dividend behind the 46 and repeat the process: 463 / 639

Let's proceed to step 7:
463 divided by 639 is 0 with a remainder of 463.
Put 0 as the next digit of the answer. 
Result so far: 10160.0
The remainder is 463 after subtracting 0 from 463.
Grab the next digit (6) from the dividend, add it to 463, then carry on: 4636 / 639

On to step 8:
If we divide 4636 by 639, we get 7 and a remainder of 163.
Write down 7 as next digit of the result. 
Result so far: 101607.0
If we subtract 4473 from 4636, we get 163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

On to step 9:
639 can be fit into 1630 2 times, resulting in a remainder of 352.
Write down 2 as next digit of the result. 
Result so far: 101607.2
If we subtract 1278 from 1630, we get 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Moving on to step 10:
When dividing 3520 by 639, we get 5 with a remainder of 325.
The next digit of our result is 5. 
Result so far: 101607.25
The remainder is 325 after subtracting 3195 from 3520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

Going ahead to step 11:
The number 639 fits into 3250 5 times, leaving a remainder of 55.
Record the quotient 5 as the next digit in the result. 
Result so far: 101607.255
Subtract 3195 from 3250 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Our division results in 101607.255 with a remaining 0.0055.