We look at the division of 72158552 by 618 
We want to divide 72158552 by 618.

Step 1:
When dividing 7 by 618, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 618

Step 2:
When dividing 72 by 618, we get 0 with a remainder of 72.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 72, we get 72.
Grab the next digit (1) from the dividend, add it to 72, then carry on: 721 / 618

Going ahead to step 3:
618 goes into 721 1 times with a remainder of 103.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 618 away from 721, we end up with 103.
Fetch the next digit (5) from the dividend, attach it to 103 and continue: 1035 / 618

Moving on to step 4:
If we divide 1035 by 618, we get 1 and a remainder of 417.
The next digit of our result is 1. 
Result so far: 11.0
If we take 618 away from 1035, we end up with 417.
Append the next digit (8) from the dividend to 417 and continue with: 4178 / 618

Moving on to step 5:
If we divide 4178 by 618, we get 6 and a remainder of 470.
The number 6 becomes the next digit in our result. 
Result so far: 116.0
Subtracting 3708 from 4178 leaves us with 470.
Include the next digit (5) from the dividend after 470, then repeat: 4705 / 618

Moving on to step 6:
If we divide 4705 by 618, we get 7 and a remainder of 379.
Record the quotient 7 as the next digit in the result. 
Result so far: 1167.0
Deduct 4326 from 4705 and we're left with 379.
Include the next digit (5) from the dividend after 379, then repeat: 3795 / 618

Let's proceed to step 7:
3795 divided by 618 is 6 with a remainder of 87.
Record the quotient 6 as the next digit in the result. 
Result so far: 11676.0
If we take 3708 away from 3795, we end up with 87.
Bring next digit (2) of the dividend behind the 87 and repeat the process: 872 / 618

Let's proceed to step 8:
872 divided by 618 is 1 with a remainder of 254.
Record the quotient 1 as the next digit in the result. 
Result so far: 116761.0
Deduct 618 from 872 and we're left with 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

Step 9:
When dividing 2540 by 618, we get 4 with a remainder of 68.
The next digit of our result is 4. 
Result so far: 116761.4
If we take 2472 away from 2540, we end up with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 10:
680 divided by 618 is 1 with a remainder of 62.
Record the quotient 1 as the next digit in the result. 
Result so far: 116761.41
Subtracting 618 from 680 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 11:
When dividing 620 by 618, we get 1 with a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 116761.411
If we subtract 618 from 620, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The quotient of the division is 116761.411, and the remainder is 0.0002.