78728532 divided by 634 
Our goal is to divide 78728532 by 634.

Advancing to step 1:
634 can be fit into 7 0 times, resulting in 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:
634 can be fit into 78 0 times, resulting in a remainder of 78.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 78 after subtracting 0 from 78.
Take the next digit (7) from the dividend and append it to 78, then repeat: 787 / 634

Step 3:
787 divided by 634 is 1 with a remainder of 153.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 634 from 787 to get 153.
Append the next digit (2) from the dividend to 153 and continue with: 1532 / 634

On to step 4:
634 goes into 1532 2 times with a remainder of 264.
Use 2 as the next digit of our solution. 
Result so far: 12.0
If we take 1268 away from 1532, we end up with 264.
Take the next digit (8) from the dividend and append it to 264, then repeat: 2648 / 634

Going ahead to step 5:
634 can be fit into 2648 4 times, resulting in a remainder of 112.
Put 4 as the next digit of the answer. 
Result so far: 124.0
Subtracting 2536 from 2648 leaves us with 112.
Take the next digit (5) from the dividend and append it to 112, then repeat: 1125 / 634

Going ahead to step 6:
1125 divided by 634 is 1 with a remainder of 491.
Write down 1 as next digit of the result. 
Result so far: 1241.0
The remainder is 491 after subtracting 634 from 1125.
Take the next digit (3) from the dividend and append it to 491, then repeat: 4913 / 634

Let's proceed to step 7:
634 goes into 4913 7 times with a remainder of 475.
Put 7 as the next digit of the answer. 
Result so far: 12417.0
If we subtract 4438 from 4913, we get 475.
Take the next digit (2) from the dividend and append it to 475, then repeat: 4752 / 634

Moving on to step 8:
634 can be fit into 4752 7 times, resulting in a remainder of 314.
The number 7 becomes the next digit in our result. 
Result so far: 124177.0
Subtracting 4438 from 4752 leaves us with 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

Step 9:
If we divide 3140 by 634, we get 4 and a remainder of 604.
The next digit of our result is 4. 
Result so far: 124177.4
Deduct 2536 from 3140 and we're left with 604.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6040, and continue the process.

Step 10:
634 goes into 6040 9 times with a remainder of 334.
Use 9 as the next digit of our solution. 
Result so far: 124177.49
If we subtract 5706 from 6040, we get 334.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

Going ahead to step 11:
634 goes into 3340 5 times with a remainder of 170.
Write down 5 as next digit of the result. 
Result so far: 124177.495
Subtract 3170 from 3340 to get 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Going ahead to step 12:
When dividing 1700 by 634, we get 2 with a remainder of 432.
Record the quotient 2 as the next digit in the result. 
Result so far: 124177.4952
If we take 1268 away from 1700, we end up with 432.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

On to step 13:
When dividing 4320 by 634, we get 6 with a remainder of 516.
Record the quotient 6 as the next digit in the result. 
Result so far: 124177.49526
The remainder is 516 after subtracting 3804 from 4320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5160, and continue the process.

Advancing to step 14:
The number 634 fits into 5160 8 times, leaving a remainder of 88.
Put 8 as the next digit of the answer. 
Result so far: 124177.495268
Deduct 5072 from 5160 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Let's proceed to step 15:
634 can be fit into 880 1 times, resulting in a remainder of 246.
Write down 1 as next digit of the result. 
Result so far: 124177.4952681
Deduct 634 from 880 and we're left with 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Let's proceed to step 16:
634 can be fit into 2460 3 times, resulting in a remainder of 558.
Record the quotient 3 as the next digit in the result. 
Result so far: 124177.49526813
If we take 1902 away from 2460, we end up with 558.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5580, and continue the process.

The final outcome is 124177.49526813, with a leftover of 5.58e-07.