We look at the division of 20639654 by 535 
Our goal is to divide 20639654 by 535.

Step 1:
535 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.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 535

Advancing to step 2:
When dividing 20 by 535, we get 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 20 and we're left with 20.
Take the next digit (6) from the dividend and append it to 20, then repeat: 206 / 535

Let's proceed to step 3:
When dividing 206 by 535, we get 0 with a remainder of 206.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 206, we get 206.
Grab the next digit (3) from the dividend, add it to 206, then carry on: 2063 / 535

Let's proceed to step 4:
When dividing 2063 by 535, we get 3 with a remainder of 458.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtract 1605 from 2063 to get 458.
Grab the next digit (9) from the dividend, add it to 458, then carry on: 4589 / 535

Advancing to step 5:
535 goes into 4589 8 times with a remainder of 309.
The number 8 becomes the next digit in our result. 
Result so far: 38.0
Subtracting 4280 from 4589 leaves us with 309.
Include the next digit (6) from the dividend after 309, then repeat: 3096 / 535

Advancing to step 6:
3096 divided by 535 is 5 with a remainder of 421.
The next digit of our result is 5. 
Result so far: 385.0
If we subtract 2675 from 3096, we get 421.
Fetch the next digit (5) from the dividend, attach it to 421 and continue: 4215 / 535

On to step 7:
535 goes into 4215 7 times with a remainder of 470.
Put 7 as the next digit of the answer. 
Result so far: 3857.0
Subtracting 3745 from 4215 leaves us with 470.
Include the next digit (4) from the dividend after 470, then repeat: 4704 / 535

Advancing to step 8:
The number 535 fits into 4704 8 times, leaving a remainder of 424.
The number 8 becomes the next digit in our result. 
Result so far: 38578.0
Subtract 4280 from 4704 to get 424.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

Advancing to step 9:
4240 divided by 535 is 7 with a remainder of 495.
The number 7 becomes the next digit in our result. 
Result so far: 38578.7
Subtracting 3745 from 4240 leaves us with 495.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4950, and continue the process.

Let's proceed to step 10:
When dividing 4950 by 535, we get 9 with a remainder of 135.
The number 9 becomes the next digit in our result. 
Result so far: 38578.79
Deduct 4815 from 4950 and we're left with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Going ahead to step 11:
535 can be fit into 1350 2 times, resulting in a remainder of 280.
The next digit of our result is 2. 
Result so far: 38578.792
Deduct 1070 from 1350 and we're left with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Moving on to step 12:
When dividing 2800 by 535, we get 5 with a remainder of 125.
Record the quotient 5 as the next digit in the result. 
Result so far: 38578.7925
Subtract 2675 from 2800 to get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Moving on to step 13:
535 goes into 1250 2 times with a remainder of 180.
The number 2 becomes the next digit in our result. 
Result so far: 38578.79252
If we take 1070 away from 1250, we end up with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Moving on to step 14:
535 can be fit into 1800 3 times, resulting in a remainder of 195.
The number 3 becomes the next digit in our result. 
Result so far: 38578.792523
If we take 1605 away from 1800, we end up with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Let's proceed to step 15:
When dividing 1950 by 535, we get 3 with a remainder of 345.
Record the quotient 3 as the next digit in the result. 
Result so far: 38578.7925233
The remainder is 345 after subtracting 1605 from 1950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

The quotient of the division is 38578.7925233, and the remainder is 3.45e-06.