We look at the division of 45017497 by 636 
We want to figure out the number of times 45017497 can be divided by 636.

Going ahead to step 1:
636 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 636

Advancing to step 2:
636 can be fit into 45 0 times, resulting in a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 45 leaves us with 45.
Grab the next digit (0) from the dividend, add it to 45, then carry on: 450 / 636

Moving on to step 3:
If we divide 450 by 636, we get 0 and a remainder of 450.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 450 to get 450.
Include the next digit (1) from the dividend after 450, then repeat: 4501 / 636

Let's proceed to step 4:
4501 divided by 636 is 7 with a remainder of 49.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we subtract 4452 from 4501, we get 49.
Take the next digit (7) from the dividend and append it to 49, then repeat: 497 / 636

On to step 5:
When dividing 497 by 636, we get 0 with a remainder of 497.
The next digit of our result is 0. 
Result so far: 70.0
Subtracting 0 from 497 leaves us with 497.
Bring next digit (4) of the dividend behind the 497 and repeat the process: 4974 / 636

Let's proceed to step 6:
636 goes into 4974 7 times with a remainder of 522.
Record the quotient 7 as the next digit in the result. 
Result so far: 707.0
Deduct 4452 from 4974 and we're left with 522.
Grab the next digit (9) from the dividend, add it to 522, then carry on: 5229 / 636

Going ahead to step 7:
If we divide 5229 by 636, we get 8 and a remainder of 141.
The next digit of our result is 8. 
Result so far: 7078.0
If we subtract 5088 from 5229, we get 141.
Append the next digit (7) from the dividend to 141 and continue with: 1417 / 636

On to step 8:
When dividing 1417 by 636, we get 2 with a remainder of 145.
Put 2 as the next digit of the answer. 
Result so far: 70782.0
If we take 1272 away from 1417, we end up with 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Moving on to step 9:
When dividing 1450 by 636, we get 2 with a remainder of 178.
The next digit of our result is 2. 
Result so far: 70782.2
Subtracting 1272 from 1450 leaves us with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Step 10:
If we divide 1780 by 636, we get 2 and a remainder of 508.
The number 2 becomes the next digit in our result. 
Result so far: 70782.22
The remainder is 508 after subtracting 1272 from 1780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

The quotient of the division is 70782.22, and the remainder is 0.508.