We look at the division of 78769689 by 107 
We want to divide 78769689 by 107.

On to step 1:
If we divide 7 by 107, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 107

Step 2:
If we divide 78 by 107, we get 0 and 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.
Append the next digit (7) from the dividend to 78 and continue with: 787 / 107

Let's proceed to step 3:
787 divided by 107 is 7 with a remainder of 38.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtract 749 from 787 to get 38.
Take the next digit (6) from the dividend and append it to 38, then repeat: 386 / 107

On to step 4:
If we divide 386 by 107, we get 3 and a remainder of 65.
Put 3 as the next digit of the answer. 
Result so far: 73.0
The remainder is 65 after subtracting 321 from 386.
Fetch the next digit (9) from the dividend, attach it to 65 and continue: 659 / 107

On to step 5:
107 goes into 659 6 times with a remainder of 17.
Put 6 as the next digit of the answer. 
Result so far: 736.0
Deduct 642 from 659 and we're left with 17.
Take the next digit (6) from the dividend and append it to 17, then repeat: 176 / 107

Going ahead to step 6:
176 divided by 107 is 1 with a remainder of 69.
Write down 1 as next digit of the result. 
Result so far: 7361.0
The remainder is 69 after subtracting 107 from 176.
Append the next digit (8) from the dividend to 69 and continue with: 698 / 107

Let's proceed to step 7:
When dividing 698 by 107, we get 6 with a remainder of 56.
Put 6 as the next digit of the answer. 
Result so far: 73616.0
The remainder is 56 after subtracting 642 from 698.
Take the next digit (9) from the dividend and append it to 56, then repeat: 569 / 107

Let's proceed to step 8:
569 divided by 107 is 5 with a remainder of 34.
Use 5 as the next digit of our solution. 
Result so far: 736165.0
Deduct 535 from 569 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 9:
The number 107 fits into 340 3 times, leaving a remainder of 19.
Write down 3 as next digit of the result. 
Result so far: 736165.3
Subtracting 321 from 340 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 10:
107 can be fit into 190 1 times, resulting in a remainder of 83.
The number 1 becomes the next digit in our result. 
Result so far: 736165.31
Subtracting 107 from 190 leaves us with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Let's proceed to step 11:
If we divide 830 by 107, we get 7 and a remainder of 81.
The number 7 becomes the next digit in our result. 
Result so far: 736165.317
If we take 749 away from 830, we end up with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Let's proceed to step 12:
107 goes into 810 7 times with a remainder of 61.
The number 7 becomes the next digit in our result. 
Result so far: 736165.3177
The remainder is 61 after subtracting 749 from 810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

The quotient of the division is 736165.3177, and the remainder is 0.00061.