We look at the division of 91539 by 79 
Let's see how many times 79 fits into 91539.

Let's proceed to step 1:
9 divided by 79 is 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 79

Step 2:
79 goes into 91 1 times with a remainder of 12.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 79 from 91, we get 12.
Bring next digit (5) of the dividend behind the 12 and repeat the process: 125 / 79

Let's proceed to step 3:
79 can be fit into 125 1 times, resulting in a remainder of 46.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Deduct 79 from 125 and we're left with 46.
Append the next digit (3) from the dividend to 46 and continue with: 463 / 79

Advancing to step 4:
463 divided by 79 is 5 with a remainder of 68.
The number 5 becomes the next digit in our result. 
Result so far: 115.0
Subtract 395 from 463 to get 68.
Take the next digit (9) from the dividend and append it to 68, then repeat: 689 / 79

Advancing to step 5:
79 goes into 689 8 times with a remainder of 57.
The number 8 becomes the next digit in our result. 
Result so far: 1158.0
Subtract 632 from 689 to get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Let's proceed to step 6:
If we divide 570 by 79, we get 7 and a remainder of 17.
The number 7 becomes the next digit in our result. 
Result so far: 1158.7
The remainder is 17 after subtracting 553 from 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 7:
When dividing 170 by 79, we get 2 with a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 1158.72
Deduct 158 from 170 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 8:
The number 79 fits into 120 1 times, leaving a remainder of 41.
Use 1 as the next digit of our solution. 
Result so far: 1158.721
Deduct 79 from 120 and we're left with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 9:
79 can be fit into 410 5 times, resulting in a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 1158.7215
Subtract 395 from 410 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 10:
79 goes into 150 1 times with a remainder of 71.
Write down 1 as next digit of the result. 
Result so far: 1158.72151
If we subtract 79 from 150, we get 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Advancing to step 11:
When dividing 710 by 79, we get 8 with a remainder of 78.
Put 8 as the next digit of the answer. 
Result so far: 1158.721518
Subtract 632 from 710 to get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Advancing to step 12:
If we divide 780 by 79, we get 9 and a remainder of 69.
Write down 9 as next digit of the result. 
Result so far: 1158.7215189
Subtract 711 from 780 to get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

On to step 13:
79 can be fit into 690 8 times, resulting in a remainder of 58.
Use 8 as the next digit of our solution. 
Result so far: 1158.72151898
The remainder is 58 after subtracting 632 from 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

The quotient of the division is 1158.72151898, and the remainder is 5.8e-08.