We divide 45638417 by 220
We want to figure out the number of times 45638417 can be divided by 220.

Moving on to step 1:
If we divide 4 by 220, we get 0 and a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 220

Going ahead to step 2:
45 divided by 220 is 0 with a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 45 leaves us with 45.
Bring next digit (6) of the dividend behind the 45 and repeat the process: 456 / 220

Going ahead to step 3:
220 goes into 456 2 times with a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 2.0
The remainder is 16 after subtracting 440 from 456.
Grab the next digit (3) from the dividend, add it to 16, then carry on: 163 / 220

Let's proceed to step 4:
The number 220 fits into 163 0 times, leaving a remainder of 163.
The number 0 becomes the next digit in our result. 
Result so far: 20.0
If we subtract 0 from 163, we get 163.
Grab the next digit (8) from the dividend, add it to 163, then carry on: 1638 / 220

Going ahead to step 5:
220 can be fit into 1638 7 times, resulting in a remainder of 98.
Put 7 as the next digit of the answer. 
Result so far: 207.0
Subtract 1540 from 1638 to get 98.
Grab the next digit (4) from the dividend, add it to 98, then carry on: 984 / 220

Moving on to step 6:
If we divide 984 by 220, we get 4 and a remainder of 104.
Record the quotient 4 as the next digit in the result. 
Result so far: 2074.0
Subtracting 880 from 984 leaves us with 104.
Grab the next digit (1) from the dividend, add it to 104, then carry on: 1041 / 220

Moving on to step 7:
If we divide 1041 by 220, we get 4 and a remainder of 161.
Write down 4 as next digit of the result. 
Result so far: 20744.0
The remainder is 161 after subtracting 880 from 1041.
Append the next digit (7) from the dividend to 161 and continue with: 1617 / 220

Going ahead to step 8:
The number 220 fits into 1617 7 times, leaving a remainder of 77.
Write down 7 as next digit of the result. 
Result so far: 207447.0
Subtracting 1540 from 1617 leaves us with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Let's proceed to step 9:
When dividing 770 by 220, we get 3 with a remainder of 110.
Write down 3 as next digit of the result. 
Result so far: 207447.3
Deduct 660 from 770 and we're left with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Advancing to step 10:
220 goes into 1100 5 times with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 207447.35
Subtracting 1100 from 1100 leaves us 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.

Advancing to step 11:
The number 220 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 207447.35
If we take 0 away from 0, we end up 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.

Let's proceed to step 12:
When dividing 0 by 220, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 207447.35
If we take 0 away from 0, we end up 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.

Our division results in 207447.35 with a remaining 0.0.