We look at the division of 36710621 by 450 
Our goal is to divide 36710621 by 450.

On to step 1:
450 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Include the next digit (6) from the dividend after 3, then repeat: 36 / 450

Step 2:
The number 450 fits into 36 0 times, leaving a remainder of 36.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 36, we end up with 36.
Append the next digit (7) from the dividend to 36 and continue with: 367 / 450

Going ahead to step 3:
When dividing 367 by 450, we get 0 with a remainder of 367.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 367 and we're left with 367.
Bring next digit (1) of the dividend behind the 367 and repeat the process: 3671 / 450

Advancing to step 4:
450 can be fit into 3671 8 times, resulting in a remainder of 71.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we subtract 3600 from 3671, we get 71.
Take the next digit (0) from the dividend and append it to 71, then repeat: 710 / 450

Going ahead to step 5:
450 goes into 710 1 times with a remainder of 260.
The number 1 becomes the next digit in our result. 
Result so far: 81.0
If we subtract 450 from 710, we get 260.
Grab the next digit (6) from the dividend, add it to 260, then carry on: 2606 / 450

Moving on to step 6:
450 goes into 2606 5 times with a remainder of 356.
Write down 5 as next digit of the result. 
Result so far: 815.0
Subtract 2250 from 2606 to get 356.
Append the next digit (2) from the dividend to 356 and continue with: 3562 / 450

Moving on to step 7:
If we divide 3562 by 450, we get 7 and a remainder of 412.
Record the quotient 7 as the next digit in the result. 
Result so far: 8157.0
If we take 3150 away from 3562, we end up with 412.
Append the next digit (1) from the dividend to 412 and continue with: 4121 / 450

Advancing to step 8:
4121 divided by 450 is 9 with a remainder of 71.
Write down 9 as next digit of the result. 
Result so far: 81579.0
If we subtract 4050 from 4121, we get 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Moving on to step 9:
450 goes into 710 1 times with a remainder of 260.
The number 1 becomes the next digit in our result. 
Result so far: 81579.1
The remainder is 260 after subtracting 450 from 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Going ahead to step 10:
2600 divided by 450 is 5 with a remainder of 350.
The next digit of our result is 5. 
Result so far: 81579.15
If we subtract 2250 from 2600, we get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Advancing to step 11:
When dividing 3500 by 450, we get 7 with a remainder of 350.
Put 7 as the next digit of the answer. 
Result so far: 81579.157
Deduct 3150 from 3500 and we're left with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

On to step 12:
450 goes into 3500 7 times with a remainder of 350.
Record the quotient 7 as the next digit in the result. 
Result so far: 81579.1577
Subtracting 3150 from 3500 leaves us with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

After the division, we end up with 81579.1577 and a remainder of 0.0035.