Let's divide 27645786 by 637
Let's see how many times 637 fits into 27645786.

On to step 1:
When dividing 2 by 637, we get 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 637

On to step 2:
If we divide 27 by 637, we get 0 and a remainder of 27.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 27 to get 27.
Append the next digit (6) from the dividend to 27 and continue with: 276 / 637

Going ahead to step 3:
The number 637 fits into 276 0 times, leaving a remainder of 276.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 276 to get 276.
Fetch the next digit (4) from the dividend, attach it to 276 and continue: 2764 / 637

Moving on to step 4:
If we divide 2764 by 637, we get 4 and a remainder of 216.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we take 2548 away from 2764, we end up with 216.
Take the next digit (5) from the dividend and append it to 216, then repeat: 2165 / 637

Advancing to step 5:
The number 637 fits into 2165 3 times, leaving a remainder of 254.
The number 3 becomes the next digit in our result. 
Result so far: 43.0
Subtract 1911 from 2165 to get 254.
Take the next digit (7) from the dividend and append it to 254, then repeat: 2547 / 637

Let's proceed to step 6:
637 can be fit into 2547 3 times, resulting in a remainder of 636.
Record the quotient 3 as the next digit in the result. 
Result so far: 433.0
If we take 1911 away from 2547, we end up with 636.
Append the next digit (8) from the dividend to 636 and continue with: 6368 / 637

On to step 7:
When dividing 6368 by 637, we get 9 with a remainder of 635.
The number 9 becomes the next digit in our result. 
Result so far: 4339.0
Subtracting 5733 from 6368 leaves us with 635.
Fetch the next digit (6) from the dividend, attach it to 635 and continue: 6356 / 637

Let's proceed to step 8:
The number 637 fits into 6356 9 times, leaving a remainder of 623.
Put 9 as the next digit of the answer. 
Result so far: 43399.0
Subtracting 5733 from 6356 leaves us with 623.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6230, and continue the process.

Moving on to step 9:
The number 637 fits into 6230 9 times, leaving a remainder of 497.
Use 9 as the next digit of our solution. 
Result so far: 43399.9
Subtract 5733 from 6230 to get 497.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4970, and continue the process.

On to step 10:
When dividing 4970 by 637, we get 7 with a remainder of 511.
Put 7 as the next digit of the answer. 
Result so far: 43399.97
The remainder is 511 after subtracting 4459 from 4970.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5110, and continue the process.

Step 11:
The number 637 fits into 5110 8 times, leaving a remainder of 14.
The number 8 becomes the next digit in our result. 
Result so far: 43399.978
If we subtract 5096 from 5110, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 12:
637 goes into 140 0 times with a remainder of 140.
The number 0 becomes the next digit in our result. 
Result so far: 43399.978
Deduct 0 from 140 and we're left with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Advancing to step 13:
637 goes into 1400 2 times with a remainder of 126.
Put 2 as the next digit of the answer. 
Result so far: 43399.97802
If we take 1274 away from 1400, we end up with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Step 14:
637 can be fit into 1260 1 times, resulting in a remainder of 623.
Use 1 as the next digit of our solution. 
Result so far: 43399.978021
The remainder is 623 after subtracting 637 from 1260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6230, and continue the process.

On to step 15:
637 goes into 6230 9 times with a remainder of 497.
The next digit of our result is 9. 
Result so far: 43399.9780219
If we take 5733 away from 6230, we end up with 497.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4970, and continue the process.

Let's proceed to step 16:
When dividing 4970 by 637, we get 7 with a remainder of 511.
The next digit of our result is 7. 
Result so far: 43399.97802197
Subtract 4459 from 4970 to get 511.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5110, and continue the process.

After the division, we end up with 43399.97802197 and a remainder of 5.11e-07.