57656776 divided by 644 
Our goal is to divide 57656776 by 644.

Advancing to step 1:
The number 644 fits into 5 0 times, leaving a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (7) from the dividend to 5 and continue with: 57 / 644

On to step 2:
644 can be fit into 57 0 times, resulting in a remainder of 57.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 57 after subtracting 0 from 57.
Append the next digit (6) from the dividend to 57 and continue with: 576 / 644

Moving on to step 3:
The number 644 fits into 576 0 times, leaving a remainder of 576.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 576, we end up with 576.
Fetch the next digit (5) from the dividend, attach it to 576 and continue: 5765 / 644

Advancing to step 4:
644 can be fit into 5765 8 times, resulting in a remainder of 613.
Write down 8 as next digit of the result. 
Result so far: 8.0
Subtract 5152 from 5765 to get 613.
Bring next digit (6) of the dividend behind the 613 and repeat the process: 6136 / 644

Step 5:
644 can be fit into 6136 9 times, resulting in a remainder of 340.
Write down 9 as next digit of the result. 
Result so far: 89.0
If we take 5796 away from 6136, we end up with 340.
Append the next digit (7) from the dividend to 340 and continue with: 3407 / 644

Going ahead to step 6:
The number 644 fits into 3407 5 times, leaving a remainder of 187.
Write down 5 as next digit of the result. 
Result so far: 895.0
If we subtract 3220 from 3407, we get 187.
Fetch the next digit (7) from the dividend, attach it to 187 and continue: 1877 / 644

Advancing to step 7:
The number 644 fits into 1877 2 times, leaving a remainder of 589.
Use 2 as the next digit of our solution. 
Result so far: 8952.0
Subtract 1288 from 1877 to get 589.
Fetch the next digit (6) from the dividend, attach it to 589 and continue: 5896 / 644

Step 8:
If we divide 5896 by 644, we get 9 and a remainder of 100.
The next digit of our result is 9. 
Result so far: 89529.0
If we subtract 5796 from 5896, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 9:
644 goes into 1000 1 times with a remainder of 356.
Use 1 as the next digit of our solution. 
Result so far: 89529.1
The remainder is 356 after subtracting 644 from 1000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

Advancing to step 10:
644 can be fit into 3560 5 times, resulting in a remainder of 340.
Use 5 as the next digit of our solution. 
Result so far: 89529.15
If we subtract 3220 from 3560, we get 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

On to step 11:
When dividing 3400 by 644, we get 5 with a remainder of 180.
Put 5 as the next digit of the answer. 
Result so far: 89529.155
The remainder is 180 after subtracting 3220 from 3400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

After the division, we end up with 89529.155 and a remainder of 0.018.