We look at the division of 21930271 by 759 
We want to divide 21930271 by 759.

Moving on to step 1:
When dividing 2 by 759, we get 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 759

Moving on to step 2:
If we divide 21 by 759, we get 0 and 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.
Bring next digit (9) of the dividend behind the 21 and repeat the process: 219 / 759

Going ahead to step 3:
When dividing 219 by 759, we get 0 with a remainder of 219.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 219 after subtracting 0 from 219.
Fetch the next digit (3) from the dividend, attach it to 219 and continue: 2193 / 759

Step 4:
759 can be fit into 2193 2 times, resulting in a remainder of 675.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 1518 from 2193 and we're left with 675.
Fetch the next digit (0) from the dividend, attach it to 675 and continue: 6750 / 759

Advancing to step 5:
The number 759 fits into 6750 8 times, leaving a remainder of 678.
The number 8 becomes the next digit in our result. 
Result so far: 28.0
If we subtract 6072 from 6750, we get 678.
Take the next digit (2) from the dividend and append it to 678, then repeat: 6782 / 759

Advancing to step 6:
759 goes into 6782 8 times with a remainder of 710.
Record the quotient 8 as the next digit in the result. 
Result so far: 288.0
Deduct 6072 from 6782 and we're left with 710.
Grab the next digit (7) from the dividend, add it to 710, then carry on: 7107 / 759

Let's proceed to step 7:
If we divide 7107 by 759, we get 9 and a remainder of 276.
Use 9 as the next digit of our solution. 
Result so far: 2889.0
If we take 6831 away from 7107, we end up with 276.
Grab the next digit (1) from the dividend, add it to 276, then carry on: 2761 / 759

Let's proceed to step 8:
759 can be fit into 2761 3 times, resulting in a remainder of 484.
The number 3 becomes the next digit in our result. 
Result so far: 28893.0
Deduct 2277 from 2761 and we're left with 484.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4840, and continue the process.

Let's proceed to step 9:
759 goes into 4840 6 times with a remainder of 286.
The number 6 becomes the next digit in our result. 
Result so far: 28893.6
Subtracting 4554 from 4840 leaves us with 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Advancing to step 10:
759 can be fit into 2860 3 times, resulting in a remainder of 583.
The number 3 becomes the next digit in our result. 
Result so far: 28893.63
Deduct 2277 from 2860 and we're left with 583.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5830, and continue the process.

Let's proceed to step 11:
759 can be fit into 5830 7 times, resulting in a remainder of 517.
The next digit of our result is 7. 
Result so far: 28893.637
Deduct 5313 from 5830 and we're left with 517.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5170, and continue the process.

Let's proceed to step 12:
759 goes into 5170 6 times with a remainder of 616.
Write down 6 as next digit of the result. 
Result so far: 28893.6376
If we take 4554 away from 5170, we end up with 616.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

Advancing to step 13:
When dividing 6160 by 759, we get 8 with a remainder of 88.
The number 8 becomes the next digit in our result. 
Result so far: 28893.63768
The remainder is 88 after subtracting 6072 from 6160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Advancing to step 14:
If we divide 880 by 759, we get 1 and a remainder of 121.
The number 1 becomes the next digit in our result. 
Result so far: 28893.637681
Subtracting 759 from 880 leaves us with 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Going ahead to step 15:
759 can be fit into 1210 1 times, resulting in a remainder of 451.
The next digit of our result is 1. 
Result so far: 28893.6376811
If we subtract 759 from 1210, we get 451.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4510, and continue the process.

The final result is 28893.6376811 with a remainder of 4.51e-06.