We're dividing 21296580 by 555 
We want to divide 21296580 by 555.

Going ahead to step 1:
555 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 555

Advancing to step 2:
555 can be fit into 21 0 times, resulting in a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 21 to get 21.
Include the next digit (2) from the dividend after 21, then repeat: 212 / 555

On to step 3:
When dividing 212 by 555, we get 0 with a remainder of 212.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 212 after subtracting 0 from 212.
Grab the next digit (9) from the dividend, add it to 212, then carry on: 2129 / 555

Let's proceed to step 4:
555 goes into 2129 3 times with a remainder of 464.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 464 after subtracting 1665 from 2129.
Include the next digit (6) from the dividend after 464, then repeat: 4646 / 555

On to step 5:
The number 555 fits into 4646 8 times, leaving a remainder of 206.
Put 8 as the next digit of the answer. 
Result so far: 38.0
Subtracting 4440 from 4646 leaves us with 206.
Append the next digit (5) from the dividend to 206 and continue with: 2065 / 555

Advancing to step 6:
555 goes into 2065 3 times with a remainder of 400.
The next digit of our result is 3. 
Result so far: 383.0
The remainder is 400 after subtracting 1665 from 2065.
Append the next digit (8) from the dividend to 400 and continue with: 4008 / 555

Going ahead to step 7:
555 goes into 4008 7 times with a remainder of 123.
The next digit of our result is 7. 
Result so far: 3837.0
Subtracting 3885 from 4008 leaves us with 123.
Append the next digit (0) from the dividend to 123 and continue with: 1230 / 555

On to step 8:
When dividing 1230 by 555, we get 2 with a remainder of 120.
Use 2 as the next digit of our solution. 
Result so far: 38372.0
If we take 1110 away from 1230, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

On to step 9:
The number 555 fits into 1200 2 times, leaving a remainder of 90.
The number 2 becomes the next digit in our result. 
Result so far: 38372.2
Subtracting 1110 from 1200 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Advancing to step 10:
900 divided by 555 is 1 with a remainder of 345.
The next digit of our result is 1. 
Result so far: 38372.21
If we take 555 away from 900, we end up with 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

Let's proceed to step 11:
3450 divided by 555 is 6 with a remainder of 120.
Record the quotient 6 as the next digit in the result. 
Result so far: 38372.216
If we subtract 3330 from 3450, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 12:
When dividing 1200 by 555, we get 2 with a remainder of 90.
Use 2 as the next digit of our solution. 
Result so far: 38372.2162
Deduct 1110 from 1200 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

On to step 13:
900 divided by 555 is 1 with a remainder of 345.
Put 1 as the next digit of the answer. 
Result so far: 38372.21621
Subtract 555 from 900 to get 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

On to step 14:
The number 555 fits into 3450 6 times, leaving a remainder of 120.
Use 6 as the next digit of our solution. 
Result so far: 38372.216216
If we subtract 3330 from 3450, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 15:
555 goes into 1200 2 times with a remainder of 90.
The next digit of our result is 2. 
Result so far: 38372.2162162
If we subtract 1110 from 1200, we get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Step 16:
When dividing 900 by 555, we get 1 with a remainder of 345.
The next digit of our result is 1. 
Result so far: 38372.21621621
If we take 555 away from 900, we end up with 345.
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 38372.21621621, and the remainder is 3.45e-07.