We look at the division of 45516420 by 36 
We're looking to find how many times 36 goes into 45516420.

On to step 1:
36 can be fit into 4 0 times, resulting in a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 36

Advancing to step 2:
45 divided by 36 is 1 with a remainder of 9.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 36 from 45, we get 9.
Bring next digit (5) of the dividend behind the 9 and repeat the process: 95 / 36

Going ahead to step 3:
The number 36 fits into 95 2 times, leaving a remainder of 23.
Use 2 as the next digit of our solution. 
Result so far: 12.0
If we take 72 away from 95, we end up with 23.
Include the next digit (1) from the dividend after 23, then repeat: 231 / 36

Moving on to step 4:
If we divide 231 by 36, we get 6 and a remainder of 15.
The next digit of our result is 6. 
Result so far: 126.0
If we take 216 away from 231, we end up with 15.
Bring next digit (6) of the dividend behind the 15 and repeat the process: 156 / 36

On to step 5:
When dividing 156 by 36, we get 4 with a remainder of 12.
Use 4 as the next digit of our solution. 
Result so far: 1264.0
If we take 144 away from 156, we end up with 12.
Include the next digit (4) from the dividend after 12, then repeat: 124 / 36

Going ahead to step 6:
36 can be fit into 124 3 times, resulting in a remainder of 16.
Record the quotient 3 as the next digit in the result. 
Result so far: 12643.0
Deduct 108 from 124 and we're left with 16.
Append the next digit (2) from the dividend to 16 and continue with: 162 / 36

Step 7:
36 can be fit into 162 4 times, resulting in a remainder of 18.
The next digit of our result is 4. 
Result so far: 126434.0
Subtract 144 from 162 to get 18.
Include the next digit (0) from the dividend after 18, then repeat: 180 / 36

Going ahead to step 8:
When dividing 180 by 36, we get 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 1264345.0
Deduct 180 from 180 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
36 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 1264345.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 10:
36 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 1264345.0
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 1264345.0, with a leftover of 0.0.