We're dividing 21629518 by 102 
We want to divide 21629518 by 102.

Step 1:
If we divide 2 by 102, we get 0 and a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 102

Moving on to step 2:
102 goes into 21 0 times with a remainder of 21.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 21 leaves us with 21.
Fetch the next digit (6) from the dividend, attach it to 21 and continue: 216 / 102

On to step 3:
102 goes into 216 2 times with a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 204 from 216 leaves us with 12.
Fetch the next digit (2) from the dividend, attach it to 12 and continue: 122 / 102

On to step 4:
102 goes into 122 1 times with a remainder of 20.
Use 1 as the next digit of our solution. 
Result so far: 21.0
If we take 102 away from 122, we end up with 20.
Append the next digit (9) from the dividend to 20 and continue with: 209 / 102

Advancing to step 5:
When dividing 209 by 102, we get 2 with a remainder of 5.
Write down 2 as next digit of the result. 
Result so far: 212.0
If we subtract 204 from 209, we get 5.
Append the next digit (5) from the dividend to 5 and continue with: 55 / 102

On to step 6:
The number 102 fits into 55 0 times, leaving a remainder of 55.
Use 0 as the next digit of our solution. 
Result so far: 2120.0
If we take 0 away from 55, we end up with 55.
Grab the next digit (1) from the dividend, add it to 55, then carry on: 551 / 102

Going ahead to step 7:
102 can be fit into 551 5 times, resulting in a remainder of 41.
Record the quotient 5 as the next digit in the result. 
Result so far: 21205.0
Deduct 510 from 551 and we're left with 41.
Take the next digit (8) from the dividend and append it to 41, then repeat: 418 / 102

Step 8:
When dividing 418 by 102, we get 4 with a remainder of 10.
Use 4 as the next digit of our solution. 
Result so far: 212054.0
The remainder is 10 after subtracting 408 from 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 9:
When dividing 100 by 102, we get 0 with a remainder of 100.
Put 0 as the next digit of the answer. 
Result so far: 212054.0
The remainder is 100 after subtracting 0 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Advancing to step 10:
If we divide 1000 by 102, we get 9 and a remainder of 82.
Use 9 as the next digit of our solution. 
Result so far: 212054.09
The remainder is 82 after subtracting 918 from 1000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Advancing to step 11:
If we divide 820 by 102, we get 8 and a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 212054.098
Subtracting 816 from 820 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 12:
When dividing 40 by 102, we get 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 212054.098
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 13:
102 goes into 400 3 times with a remainder of 94.
The next digit of our result is 3. 
Result so far: 212054.09803
If we take 306 away from 400, we end up with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

On to step 14:
If we divide 940 by 102, we get 9 and a remainder of 22.
Record the quotient 9 as the next digit in the result. 
Result so far: 212054.098039
The remainder is 22 after subtracting 918 from 940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 15:
The number 102 fits into 220 2 times, leaving a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 212054.0980392
If we take 204 away from 220, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 16:
When dividing 160 by 102, we get 1 with a remainder of 58.
The number 1 becomes the next digit in our result. 
Result so far: 212054.09803921
The remainder is 58 after subtracting 102 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

In conclusion, the division gives 212054.09803921 with a balance of 5.8e-08.