Let's divide 20383837 by 91
We want to divide 20383837 by 91.

On to step 1:
The number 91 fits into 2 0 times, leaving a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 91

Step 2:
20 divided by 91 is 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 20 to get 20.
Include the next digit (3) from the dividend after 20, then repeat: 203 / 91

Advancing to step 3:
When dividing 203 by 91, we get 2 with a remainder of 21.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 182 away from 203, we end up with 21.
Append the next digit (8) from the dividend to 21 and continue with: 218 / 91

Moving on to step 4:
The number 91 fits into 218 2 times, leaving a remainder of 36.
Put 2 as the next digit of the answer. 
Result so far: 22.0
Subtracting 182 from 218 leaves us with 36.
Bring next digit (3) of the dividend behind the 36 and repeat the process: 363 / 91

Let's proceed to step 5:
91 can be fit into 363 3 times, resulting in a remainder of 90.
The next digit of our result is 3. 
Result so far: 223.0
Subtracting 273 from 363 leaves us with 90.
Append the next digit (8) from the dividend to 90 and continue with: 908 / 91

On to step 6:
When dividing 908 by 91, we get 9 with a remainder of 89.
Use 9 as the next digit of our solution. 
Result so far: 2239.0
Subtract 819 from 908 to get 89.
Include the next digit (3) from the dividend after 89, then repeat: 893 / 91

Going ahead to step 7:
When dividing 893 by 91, we get 9 with a remainder of 74.
Record the quotient 9 as the next digit in the result. 
Result so far: 22399.0
If we take 819 away from 893, we end up with 74.
Bring next digit (7) of the dividend behind the 74 and repeat the process: 747 / 91

Let's proceed to step 8:
91 goes into 747 8 times with a remainder of 19.
Record the quotient 8 as the next digit in the result. 
Result so far: 223998.0
If we subtract 728 from 747, we get 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 9:
91 can be fit into 190 2 times, resulting in a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 223998.2
Subtract 182 from 190 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 10:
91 can be fit into 80 0 times, resulting in a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 223998.2
Deduct 0 from 80 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 11:
The number 91 fits into 800 8 times, leaving a remainder of 72.
Put 8 as the next digit of the answer. 
Result so far: 223998.208
The remainder is 72 after subtracting 728 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 12:
720 divided by 91 is 7 with a remainder of 83.
The next digit of our result is 7. 
Result so far: 223998.2087
Deduct 637 from 720 and we're left 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.

Advancing to step 13:
When dividing 830 by 91, we get 9 with a remainder of 11.
Record the quotient 9 as the next digit in the result. 
Result so far: 223998.20879
Subtract 819 from 830 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 14:
91 goes into 110 1 times with a remainder of 19.
The next digit of our result is 1. 
Result so far: 223998.208791
If we take 91 away from 110, we end up 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.

On to step 15:
If we divide 190 by 91, we get 2 and a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 223998.2087912
If we take 182 away from 190, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 16:
80 divided by 91 is 0 with a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 223998.2087912
Deduct 0 from 80 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

The quotient of the division is 223998.2087912, and the remainder is 8e-08.