We look at the division of 21956357 by 939 
Let's see how many times 939 fits into 21956357.

Moving on to step 1:
2 divided by 939 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 939

Moving on to step 2:
When dividing 21 by 939, we get 0 with a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 21 leaves us with 21.
Append the next digit (9) from the dividend to 21 and continue with: 219 / 939

Let's proceed to step 3:
When dividing 219 by 939, we get 0 with a remainder of 219.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 219, we end up with 219.
Grab the next digit (5) from the dividend, add it to 219, then carry on: 2195 / 939

Advancing to step 4:
2195 divided by 939 is 2 with a remainder of 317.
Write down 2 as next digit of the result. 
Result so far: 2.0
Deduct 1878 from 2195 and we're left with 317.
Grab the next digit (6) from the dividend, add it to 317, then carry on: 3176 / 939

Let's proceed to step 5:
939 can be fit into 3176 3 times, resulting in a remainder of 359.
The number 3 becomes the next digit in our result. 
Result so far: 23.0
If we take 2817 away from 3176, we end up with 359.
Append the next digit (3) from the dividend to 359 and continue with: 3593 / 939

Going ahead to step 6:
If we divide 3593 by 939, we get 3 and a remainder of 776.
Write down 3 as next digit of the result. 
Result so far: 233.0
The remainder is 776 after subtracting 2817 from 3593.
Include the next digit (5) from the dividend after 776, then repeat: 7765 / 939

On to step 7:
When dividing 7765 by 939, we get 8 with a remainder of 253.
The number 8 becomes the next digit in our result. 
Result so far: 2338.0
If we take 7512 away from 7765, we end up with 253.
Grab the next digit (7) from the dividend, add it to 253, then carry on: 2537 / 939

Step 8:
When dividing 2537 by 939, we get 2 with a remainder of 659.
Write down 2 as next digit of the result. 
Result so far: 23382.0
If we subtract 1878 from 2537, we get 659.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6590, and continue the process.

Step 9:
When dividing 6590 by 939, we get 7 with a remainder of 17.
Record the quotient 7 as the next digit in the result. 
Result so far: 23382.7
If we take 6573 away from 6590, 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.

Advancing to step 10:
When dividing 170 by 939, we get 0 with a remainder of 170.
Put 0 as the next digit of the answer. 
Result so far: 23382.7
If we take 0 away from 170, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

On to step 11:
When dividing 1700 by 939, we get 1 with a remainder of 761.
Put 1 as the next digit of the answer. 
Result so far: 23382.701
Deduct 939 from 1700 and we're left with 761.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7610, and continue the process.

Moving on to step 12:
939 can be fit into 7610 8 times, resulting in a remainder of 98.
The number 8 becomes the next digit in our result. 
Result so far: 23382.7018
Deduct 7512 from 7610 and we're left with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Step 13:
If we divide 980 by 939, we get 1 and a remainder of 41.
Write down 1 as next digit of the result. 
Result so far: 23382.70181
If we take 939 away from 980, we end up 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 14:
410 divided by 939 is 0 with a remainder of 410.
The next digit of our result is 0. 
Result so far: 23382.70181
The remainder is 410 after subtracting 0 from 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Going ahead to step 15:
The number 939 fits into 4100 4 times, leaving a remainder of 344.
The next digit of our result is 4. 
Result so far: 23382.7018104
If we take 3756 away from 4100, we end up with 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Step 16:
When dividing 3440 by 939, we get 3 with a remainder of 623.
The next digit of our result is 3. 
Result so far: 23382.70181043
Subtract 2817 from 3440 to get 623.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6230, and continue the process.

In conclusion, the division gives 23382.70181043 with a balance of 6.23e-07.