We look at the division of 78698635 by 680 
We want to figure out the number of times 78698635 can be divided by 680.

Step 1:
If we divide 7 by 680, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 680

Advancing to step 2:
When dividing 78 by 680, we get 0 with a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 78 to get 78.
Append the next digit (6) from the dividend to 78 and continue with: 786 / 680

Moving on to step 3:
680 can be fit into 786 1 times, resulting in a remainder of 106.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 680 from 786 to get 106.
Append the next digit (9) from the dividend to 106 and continue with: 1069 / 680

Advancing to step 4:
1069 divided by 680 is 1 with a remainder of 389.
Use 1 as the next digit of our solution. 
Result so far: 11.0
The remainder is 389 after subtracting 680 from 1069.
Grab the next digit (8) from the dividend, add it to 389, then carry on: 3898 / 680

On to step 5:
If we divide 3898 by 680, we get 5 and a remainder of 498.
Record the quotient 5 as the next digit in the result. 
Result so far: 115.0
If we take 3400 away from 3898, we end up with 498.
Append the next digit (6) from the dividend to 498 and continue with: 4986 / 680

Advancing to step 6:
The number 680 fits into 4986 7 times, leaving a remainder of 226.
The number 7 becomes the next digit in our result. 
Result so far: 1157.0
If we subtract 4760 from 4986, we get 226.
Take the next digit (3) from the dividend and append it to 226, then repeat: 2263 / 680

Moving on to step 7:
2263 divided by 680 is 3 with a remainder of 223.
Write down 3 as next digit of the result. 
Result so far: 11573.0
Subtracting 2040 from 2263 leaves us with 223.
Take the next digit (5) from the dividend and append it to 223, then repeat: 2235 / 680

Moving on to step 8:
680 can be fit into 2235 3 times, resulting in a remainder of 195.
Write down 3 as next digit of the result. 
Result so far: 115733.0
The remainder is 195 after subtracting 2040 from 2235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Going ahead to step 9:
1950 divided by 680 is 2 with a remainder of 590.
Write down 2 as next digit of the result. 
Result so far: 115733.2
Subtract 1360 from 1950 to get 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5900, and continue the process.

Moving on to step 10:
The number 680 fits into 5900 8 times, leaving a remainder of 460.
Use 8 as the next digit of our solution. 
Result so far: 115733.28
If we subtract 5440 from 5900, we get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Let's proceed to step 11:
680 goes into 4600 6 times with a remainder of 520.
Write down 6 as next digit of the result. 
Result so far: 115733.286
If we subtract 4080 from 4600, we get 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Going ahead to step 12:
680 goes into 5200 7 times with a remainder of 440.
Write down 7 as next digit of the result. 
Result so far: 115733.2867
The remainder is 440 after subtracting 4760 from 5200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Step 13:
If we divide 4400 by 680, we get 6 and a remainder of 320.
Put 6 as the next digit of the answer. 
Result so far: 115733.28676
If we subtract 4080 from 4400, we get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 14:
When dividing 3200 by 680, we get 4 with a remainder of 480.
Record the quotient 4 as the next digit in the result. 
Result so far: 115733.286764
If we subtract 2720 from 3200, we get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Going ahead to step 15:
When dividing 4800 by 680, we get 7 with a remainder of 40.
The next digit of our result is 7. 
Result so far: 115733.2867647
If we subtract 4760 from 4800, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 16:
The number 680 fits into 400 0 times, leaving a remainder of 400.
The next digit of our result is 0. 
Result so far: 115733.2867647
Deduct 0 from 400 and we're left with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

The final result is 115733.2867647 with a remainder of 4e-07.