Let's divide 21768803 by 931
We want to figure out the number of times 21768803 can be divided by 931.

On to step 1:
931 goes into 2 0 times with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 931

Going ahead to step 2:
931 can be fit into 21 0 times, resulting in a remainder of 21.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Bring next digit (7) of the dividend behind the 21 and repeat the process: 217 / 931

Let's proceed to step 3:
The number 931 fits into 217 0 times, leaving a remainder of 217.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 217, we end up with 217.
Fetch the next digit (6) from the dividend, attach it to 217 and continue: 2176 / 931

On to step 4:
2176 divided by 931 is 2 with a remainder of 314.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 1862 from 2176 to get 314.
Bring next digit (8) of the dividend behind the 314 and repeat the process: 3148 / 931

Going ahead to step 5:
931 goes into 3148 3 times with a remainder of 355.
The number 3 becomes the next digit in our result. 
Result so far: 23.0
Subtract 2793 from 3148 to get 355.
Take the next digit (8) from the dividend and append it to 355, then repeat: 3558 / 931

Going ahead to step 6:
If we divide 3558 by 931, we get 3 and a remainder of 765.
The next digit of our result is 3. 
Result so far: 233.0
Deduct 2793 from 3558 and we're left with 765.
Append the next digit (0) from the dividend to 765 and continue with: 7650 / 931

Step 7:
If we divide 7650 by 931, we get 8 and a remainder of 202.
The number 8 becomes the next digit in our result. 
Result so far: 2338.0
If we take 7448 away from 7650, we end up with 202.
Take the next digit (3) from the dividend and append it to 202, then repeat: 2023 / 931

Let's proceed to step 8:
If we divide 2023 by 931, we get 2 and a remainder of 161.
The number 2 becomes the next digit in our result. 
Result so far: 23382.0
If we take 1862 away from 2023, we end up with 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

On to step 9:
1610 divided by 931 is 1 with a remainder of 679.
Use 1 as the next digit of our solution. 
Result so far: 23382.1
Subtract 931 from 1610 to get 679.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6790, and continue the process.

On to step 10:
If we divide 6790 by 931, we get 7 and a remainder of 273.
Put 7 as the next digit of the answer. 
Result so far: 23382.17
Subtract 6517 from 6790 to get 273.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2730, and continue the process.

Step 11:
931 can be fit into 2730 2 times, resulting in a remainder of 868.
Record the quotient 2 as the next digit in the result. 
Result so far: 23382.172
Deduct 1862 from 2730 and we're left with 868.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8680, and continue the process.

Moving on to step 12:
If we divide 8680 by 931, we get 9 and a remainder of 301.
Use 9 as the next digit of our solution. 
Result so far: 23382.1729
If we take 8379 away from 8680, we end up with 301.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3010, and continue the process.

Advancing to step 13:
When dividing 3010 by 931, we get 3 with a remainder of 217.
Write down 3 as next digit of the result. 
Result so far: 23382.17293
The remainder is 217 after subtracting 2793 from 3010.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2170, and continue the process.

Let's proceed to step 14:
The number 931 fits into 2170 2 times, leaving a remainder of 308.
Use 2 as the next digit of our solution. 
Result so far: 23382.172932
If we take 1862 away from 2170, we end up with 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Moving on to step 15:
931 goes into 3080 3 times with a remainder of 287.
Put 3 as the next digit of the answer. 
Result so far: 23382.1729323
Subtract 2793 from 3080 to get 287.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2870, and continue the process.

Advancing to step 16:
931 can be fit into 2870 3 times, resulting in a remainder of 77.
Write down 3 as next digit of the result. 
Result so far: 23382.17293233
If we subtract 2793 from 2870, we get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

In conclusion, the division gives 23382.17293233 with a balance of 7.7e-08.