78472635 divided by 634 
Let's see how many times 634 fits into 78472635.

Advancing to step 1:
If we divide 7 by 634, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 634

Let's proceed to step 2:
The number 634 fits into 78 0 times, leaving a remainder of 78.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 78 after subtracting 0 from 78.
Include the next digit (4) from the dividend after 78, then repeat: 784 / 634

Step 3:
If we divide 784 by 634, we get 1 and a remainder of 150.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 634 from 784, we get 150.
Take the next digit (7) from the dividend and append it to 150, then repeat: 1507 / 634

Advancing to step 4:
634 can be fit into 1507 2 times, resulting in a remainder of 239.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Subtracting 1268 from 1507 leaves us with 239.
Include the next digit (2) from the dividend after 239, then repeat: 2392 / 634

Step 5:
634 goes into 2392 3 times with a remainder of 490.
Record the quotient 3 as the next digit in the result. 
Result so far: 123.0
The remainder is 490 after subtracting 1902 from 2392.
Append the next digit (6) from the dividend to 490 and continue with: 4906 / 634

Let's proceed to step 6:
If we divide 4906 by 634, we get 7 and a remainder of 468.
Use 7 as the next digit of our solution. 
Result so far: 1237.0
If we subtract 4438 from 4906, we get 468.
Grab the next digit (3) from the dividend, add it to 468, then carry on: 4683 / 634

Let's proceed to step 7:
When dividing 4683 by 634, we get 7 with a remainder of 245.
The number 7 becomes the next digit in our result. 
Result so far: 12377.0
If we take 4438 away from 4683, we end up with 245.
Fetch the next digit (5) from the dividend, attach it to 245 and continue: 2455 / 634

Step 8:
634 goes into 2455 3 times with a remainder of 553.
Put 3 as the next digit of the answer. 
Result so far: 123773.0
The remainder is 553 after subtracting 1902 from 2455.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5530, and continue the process.

On to step 9:
The number 634 fits into 5530 8 times, leaving a remainder of 458.
Use 8 as the next digit of our solution. 
Result so far: 123773.8
If we take 5072 away from 5530, we end up with 458.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4580, and continue the process.

Step 10:
When dividing 4580 by 634, we get 7 with a remainder of 142.
Write down 7 as next digit of the result. 
Result so far: 123773.87
Subtract 4438 from 4580 to get 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Let's proceed to step 11:
When dividing 1420 by 634, we get 2 with a remainder of 152.
The next digit of our result is 2. 
Result so far: 123773.872
Subtracting 1268 from 1420 leaves us with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Advancing to step 12:
When dividing 1520 by 634, we get 2 with a remainder of 252.
Write down 2 as next digit of the result. 
Result so far: 123773.8722
Deduct 1268 from 1520 and we're left with 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

The final result is 123773.8722 with a remainder of 0.00252.