We're dividing 79921577 by 22 
Our goal is to divide 79921577 by 22.

Step 1:
The number 22 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (9) from the dividend and append it to 7, then repeat: 79 / 22

Step 2:
79 divided by 22 is 3 with a remainder of 13.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtract 66 from 79 to get 13.
Take the next digit (9) from the dividend and append it to 13, then repeat: 139 / 22

Step 3:
22 goes into 139 6 times with a remainder of 7.
Record the quotient 6 as the next digit in the result. 
Result so far: 36.0
Subtract 132 from 139 to get 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 22

Moving on to step 4:
22 goes into 72 3 times with a remainder of 6.
Record the quotient 3 as the next digit in the result. 
Result so far: 363.0
The remainder is 6 after subtracting 66 from 72.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 22

Let's proceed to step 5:
The number 22 fits into 61 2 times, leaving a remainder of 17.
The next digit of our result is 2. 
Result so far: 3632.0
The remainder is 17 after subtracting 44 from 61.
Grab the next digit (5) from the dividend, add it to 17, then carry on: 175 / 22

On to step 6:
If we divide 175 by 22, we get 7 and a remainder of 21.
Put 7 as the next digit of the answer. 
Result so far: 36327.0
The remainder is 21 after subtracting 154 from 175.
Take the next digit (7) from the dividend and append it to 21, then repeat: 217 / 22

Going ahead to step 7:
The number 22 fits into 217 9 times, leaving a remainder of 19.
Use 9 as the next digit of our solution. 
Result so far: 363279.0
Subtracting 198 from 217 leaves us with 19.
Append the next digit (7) from the dividend to 19 and continue with: 197 / 22

Step 8:
When dividing 197 by 22, we get 8 with a remainder of 21.
Write down 8 as next digit of the result. 
Result so far: 3632798.0
If we take 176 away from 197, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 9:
22 can be fit into 210 9 times, resulting in a remainder of 12.
The number 9 becomes the next digit in our result. 
Result so far: 3632798.9
If we take 198 away from 210, we end up 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.

On to step 10:
120 divided by 22 is 5 with a remainder of 10.
The next digit of our result is 5. 
Result so far: 3632798.95
Subtract 110 from 120 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 11:
100 divided by 22 is 4 with a remainder of 12.
Record the quotient 4 as the next digit in the result. 
Result so far: 3632798.954
The remainder is 12 after subtracting 88 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 12:
120 divided by 22 is 5 with a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 3632798.9545
If we take 110 away from 120, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 13:
When dividing 100 by 22, we get 4 with a remainder of 12.
Put 4 as the next digit of the answer. 
Result so far: 3632798.95454
The remainder is 12 after subtracting 88 from 100.
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 14:
22 can be fit into 120 5 times, resulting in a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 3632798.954545
The remainder is 10 after subtracting 110 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 15:
If we divide 100 by 22, we get 4 and a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 3632798.9545454
Deduct 88 from 100 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.

Moving on to step 16:
22 can be fit into 120 5 times, resulting in a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 3632798.95454545
If we subtract 110 from 120, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Our division results in 3632798.95454545 with a remaining 1e-08.