74682102 ÷ 636 
We want to divide 74682102 by 636.

Let's proceed to step 1:
636 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Bring next digit (4) of the dividend behind the 7 and repeat the process: 74 / 636

Moving on to step 2:
If we divide 74 by 636, we get 0 and a remainder of 74.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 74 leaves us with 74.
Append the next digit (6) from the dividend to 74 and continue with: 746 / 636

Moving on to step 3:
636 goes into 746 1 times with a remainder of 110.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 636 from 746 leaves us with 110.
Include the next digit (8) from the dividend after 110, then repeat: 1108 / 636

Going ahead to step 4:
If we divide 1108 by 636, we get 1 and a remainder of 472.
Use 1 as the next digit of our solution. 
Result so far: 11.0
Deduct 636 from 1108 and we're left with 472.
Grab the next digit (2) from the dividend, add it to 472, then carry on: 4722 / 636

Advancing to step 5:
When dividing 4722 by 636, we get 7 with a remainder of 270.
Record the quotient 7 as the next digit in the result. 
Result so far: 117.0
If we take 4452 away from 4722, we end up with 270.
Bring next digit (1) of the dividend behind the 270 and repeat the process: 2701 / 636

Advancing to step 6:
636 can be fit into 2701 4 times, resulting in a remainder of 157.
Use 4 as the next digit of our solution. 
Result so far: 1174.0
If we take 2544 away from 2701, we end up with 157.
Include the next digit (0) from the dividend after 157, then repeat: 1570 / 636

On to step 7:
The number 636 fits into 1570 2 times, leaving a remainder of 298.
Put 2 as the next digit of the answer. 
Result so far: 11742.0
If we take 1272 away from 1570, we end up with 298.
Append the next digit (2) from the dividend to 298 and continue with: 2982 / 636

Step 8:
636 can be fit into 2982 4 times, resulting in a remainder of 438.
Record the quotient 4 as the next digit in the result. 
Result so far: 117424.0
If we take 2544 away from 2982, we end up with 438.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4380, and continue the process.

Let's proceed to step 9:
The number 636 fits into 4380 6 times, leaving a remainder of 564.
Put 6 as the next digit of the answer. 
Result so far: 117424.6
If we take 3816 away from 4380, we end up with 564.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5640, and continue the process.

Advancing to step 10:
The number 636 fits into 5640 8 times, leaving a remainder of 552.
Use 8 as the next digit of our solution. 
Result so far: 117424.68
If we subtract 5088 from 5640, we get 552.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5520, and continue the process.

Advancing to step 11:
When dividing 5520 by 636, we get 8 with a remainder of 432.
Record the quotient 8 as the next digit in the result. 
Result so far: 117424.688
If we subtract 5088 from 5520, we get 432.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

The final result is 117424.688 with a remainder of 0.0432.