We're dividing 79579792 by 121 
Let's see how many times 121 fits into 79579792.

Step 1:
If we divide 7 by 121, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (9) from the dividend after 7, then repeat: 79 / 121

Going ahead to step 2:
121 can be fit into 79 0 times, resulting in a remainder of 79.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 79 leaves us with 79.
Bring next digit (5) of the dividend behind the 79 and repeat the process: 795 / 121

Step 3:
121 can be fit into 795 6 times, resulting in a remainder of 69.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we subtract 726 from 795, we get 69.
Bring next digit (7) of the dividend behind the 69 and repeat the process: 697 / 121

Let's proceed to step 4:
121 goes into 697 5 times with a remainder of 92.
Use 5 as the next digit of our solution. 
Result so far: 65.0
Subtracting 605 from 697 leaves us with 92.
Grab the next digit (9) from the dividend, add it to 92, then carry on: 929 / 121

On to step 5:
The number 121 fits into 929 7 times, leaving a remainder of 82.
Use 7 as the next digit of our solution. 
Result so far: 657.0
The remainder is 82 after subtracting 847 from 929.
Include the next digit (7) from the dividend after 82, then repeat: 827 / 121

On to step 6:
If we divide 827 by 121, we get 6 and a remainder of 101.
Use 6 as the next digit of our solution. 
Result so far: 6576.0
The remainder is 101 after subtracting 726 from 827.
Bring next digit (9) of the dividend behind the 101 and repeat the process: 1019 / 121

Going ahead to step 7:
121 goes into 1019 8 times with a remainder of 51.
Record the quotient 8 as the next digit in the result. 
Result so far: 65768.0
If we subtract 968 from 1019, we get 51.
Fetch the next digit (2) from the dividend, attach it to 51 and continue: 512 / 121

Let's proceed to step 8:
The number 121 fits into 512 4 times, leaving a remainder of 28.
The number 4 becomes the next digit in our result. 
Result so far: 657684.0
Subtracting 484 from 512 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 9:
121 goes into 280 2 times with a remainder of 38.
The number 2 becomes the next digit in our result. 
Result so far: 657684.2
If we subtract 242 from 280, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 10:
380 divided by 121 is 3 with a remainder of 17.
Write down 3 as next digit of the result. 
Result so far: 657684.23
If we take 363 away from 380, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 11:
121 goes into 170 1 times with a remainder of 49.
Write down 1 as next digit of the result. 
Result so far: 657684.231
If we subtract 121 from 170, we get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Let's proceed to step 12:
If we divide 490 by 121, we get 4 and a remainder of 6.
The next digit of our result is 4. 
Result so far: 657684.2314
The remainder is 6 after subtracting 484 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 13:
60 divided by 121 is 0 with a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 657684.2314
The remainder is 60 after subtracting 0 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 14:
The number 121 fits into 600 4 times, leaving a remainder of 116.
The next digit of our result is 4. 
Result so far: 657684.231404
Deduct 484 from 600 and we're left with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

On to step 15:
121 can be fit into 1160 9 times, resulting in a remainder of 71.
The next digit of our result is 9. 
Result so far: 657684.2314049
Subtracting 1089 from 1160 leaves us with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Going ahead to step 16:
121 can be fit into 710 5 times, resulting in a remainder of 105.
Use 5 as the next digit of our solution. 
Result so far: 657684.23140495
Deduct 605 from 710 and we're left with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

The quotient of the division is 657684.23140495, and the remainder is 1.05e-07.