21234399 divided by 788 
Our goal is to divide 21234399 by 788.

Moving on to step 1:
If we divide 2 by 788, we get 0 and a remainder of 2.
Record the quotient 0 as the next digit in the result. 
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 / 788

Let's proceed to step 2:
788 goes into 21 0 times with a remainder of 21.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Bring next digit (2) of the dividend behind the 21 and repeat the process: 212 / 788

Going ahead to step 3:
If we divide 212 by 788, we get 0 and a remainder of 212.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 212, we end up with 212.
Bring next digit (3) of the dividend behind the 212 and repeat the process: 2123 / 788

Advancing to step 4:
788 can be fit into 2123 2 times, resulting in a remainder of 547.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 1576 from 2123 leaves us with 547.
Bring next digit (4) of the dividend behind the 547 and repeat the process: 5474 / 788

Going ahead to step 5:
5474 divided by 788 is 6 with a remainder of 746.
Record the quotient 6 as the next digit in the result. 
Result so far: 26.0
Deduct 4728 from 5474 and we're left with 746.
Grab the next digit (3) from the dividend, add it to 746, then carry on: 7463 / 788

On to step 6:
788 can be fit into 7463 9 times, resulting in a remainder of 371.
Use 9 as the next digit of our solution. 
Result so far: 269.0
The remainder is 371 after subtracting 7092 from 7463.
Fetch the next digit (9) from the dividend, attach it to 371 and continue: 3719 / 788

Going ahead to step 7:
788 can be fit into 3719 4 times, resulting in a remainder of 567.
Use 4 as the next digit of our solution. 
Result so far: 2694.0
Subtract 3152 from 3719 to get 567.
Grab the next digit (9) from the dividend, add it to 567, then carry on: 5679 / 788

Moving on to step 8:
If we divide 5679 by 788, we get 7 and a remainder of 163.
Write down 7 as next digit of the result. 
Result so far: 26947.0
If we take 5516 away from 5679, we end up with 163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

On to step 9:
If we divide 1630 by 788, we get 2 and a remainder of 54.
Write down 2 as next digit of the result. 
Result so far: 26947.2
If we take 1576 away from 1630, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 10:
788 goes into 540 0 times with a remainder of 540.
The next digit of our result is 0. 
Result so far: 26947.2
Deduct 0 from 540 and we're left with 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Let's proceed to step 11:
5400 divided by 788 is 6 with a remainder of 672.
The number 6 becomes the next digit in our result. 
Result so far: 26947.206
If we take 4728 away from 5400, we end up with 672.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6720, and continue the process.

On to step 12:
When dividing 6720 by 788, we get 8 with a remainder of 416.
The next digit of our result is 8. 
Result so far: 26947.2068
The remainder is 416 after subtracting 6304 from 6720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Advancing to step 13:
788 can be fit into 4160 5 times, resulting in a remainder of 220.
Record the quotient 5 as the next digit in the result. 
Result so far: 26947.20685
If we subtract 3940 from 4160, we get 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Going ahead to step 14:
If we divide 2200 by 788, we get 2 and a remainder of 624.
Put 2 as the next digit of the answer. 
Result so far: 26947.206852
The remainder is 624 after subtracting 1576 from 2200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

Going ahead to step 15:
When dividing 6240 by 788, we get 7 with a remainder of 724.
The number 7 becomes the next digit in our result. 
Result so far: 26947.2068527
Deduct 5516 from 6240 and we're left with 724.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7240, and continue the process.

Let's proceed to step 16:
When dividing 7240 by 788, we get 9 with a remainder of 148.
Write down 9 as next digit of the result. 
Result so far: 26947.20685279
If we subtract 7092 from 7240, we get 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Our division results in 26947.20685279 with a remaining 1.48e-07.