27638061 ÷ 653 
Let's see how many times 653 fits into 27638061.

Moving on to step 1:
2 divided by 653 is 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 653

Going ahead to step 2:
653 can be fit into 27 0 times, resulting in a remainder of 27.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 27, we end up with 27.
Include the next digit (6) from the dividend after 27, then repeat: 276 / 653

On to step 3:
The number 653 fits into 276 0 times, leaving a remainder of 276.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 276, we end up with 276.
Grab the next digit (3) from the dividend, add it to 276, then carry on: 2763 / 653

On to step 4:
653 can be fit into 2763 4 times, resulting in a remainder of 151.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtracting 2612 from 2763 leaves us with 151.
Append the next digit (8) from the dividend to 151 and continue with: 1518 / 653

Step 5:
If we divide 1518 by 653, we get 2 and a remainder of 212.
Record the quotient 2 as the next digit in the result. 
Result so far: 42.0
The remainder is 212 after subtracting 1306 from 1518.
Append the next digit (0) from the dividend to 212 and continue with: 2120 / 653

Advancing to step 6:
When dividing 2120 by 653, we get 3 with a remainder of 161.
The number 3 becomes the next digit in our result. 
Result so far: 423.0
The remainder is 161 after subtracting 1959 from 2120.
Grab the next digit (6) from the dividend, add it to 161, then carry on: 1616 / 653

Going ahead to step 7:
653 can be fit into 1616 2 times, resulting in a remainder of 310.
Put 2 as the next digit of the answer. 
Result so far: 4232.0
If we take 1306 away from 1616, we end up with 310.
Grab the next digit (1) from the dividend, add it to 310, then carry on: 3101 / 653

Advancing to step 8:
653 can be fit into 3101 4 times, resulting in a remainder of 489.
The number 4 becomes the next digit in our result. 
Result so far: 42324.0
If we subtract 2612 from 3101, we get 489.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4890, and continue the process.

On to step 9:
653 goes into 4890 7 times with a remainder of 319.
Write down 7 as next digit of the result. 
Result so far: 42324.7
The remainder is 319 after subtracting 4571 from 4890.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3190, and continue the process.

On to step 10:
The number 653 fits into 3190 4 times, leaving a remainder of 578.
Write down 4 as next digit of the result. 
Result so far: 42324.74
The remainder is 578 after subtracting 2612 from 3190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5780, and continue the process.

Advancing to step 11:
When dividing 5780 by 653, we get 8 with a remainder of 556.
Use 8 as the next digit of our solution. 
Result so far: 42324.748
The remainder is 556 after subtracting 5224 from 5780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5560, and continue the process.

Moving on to step 12:
The number 653 fits into 5560 8 times, leaving a remainder of 336.
Write down 8 as next digit of the result. 
Result so far: 42324.7488
Subtracting 5224 from 5560 leaves us with 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

The final outcome is 42324.7488, with a leftover of 0.00336.