We look at the division of 72660549 by 545 
Our goal is to divide 72660549 by 545.

Going ahead to step 1:
If we divide 7 by 545, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 545

On to step 2:
545 goes into 72 0 times with a remainder of 72.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 72, we end up with 72.
Take the next digit (6) from the dividend and append it to 72, then repeat: 726 / 545

Moving on to step 3:
If we divide 726 by 545, we get 1 and a remainder of 181.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 545 from 726 leaves us with 181.
Append the next digit (6) from the dividend to 181 and continue with: 1816 / 545

Going ahead to step 4:
When dividing 1816 by 545, we get 3 with a remainder of 181.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
Subtracting 1635 from 1816 leaves us with 181.
Bring next digit (0) of the dividend behind the 181 and repeat the process: 1810 / 545

Going ahead to step 5:
545 goes into 1810 3 times with a remainder of 175.
Record the quotient 3 as the next digit in the result. 
Result so far: 133.0
Deduct 1635 from 1810 and we're left with 175.
Append the next digit (5) from the dividend to 175 and continue with: 1755 / 545

Let's proceed to step 6:
When dividing 1755 by 545, we get 3 with a remainder of 120.
Write down 3 as next digit of the result. 
Result so far: 1333.0
If we subtract 1635 from 1755, we get 120.
Append the next digit (4) from the dividend to 120 and continue with: 1204 / 545

Step 7:
The number 545 fits into 1204 2 times, leaving a remainder of 114.
Write down 2 as next digit of the result. 
Result so far: 13332.0
Subtracting 1090 from 1204 leaves us with 114.
Fetch the next digit (9) from the dividend, attach it to 114 and continue: 1149 / 545

Let's proceed to step 8:
When dividing 1149 by 545, we get 2 with a remainder of 59.
Record the quotient 2 as the next digit in the result. 
Result so far: 133322.0
If we subtract 1090 from 1149, we get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Let's proceed to step 9:
545 goes into 590 1 times with a remainder of 45.
The next digit of our result is 1. 
Result so far: 133322.1
If we take 545 away from 590, we end up with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 10:
The number 545 fits into 450 0 times, leaving a remainder of 450.
Write down 0 as next digit of the result. 
Result so far: 133322.1
Deduct 0 from 450 and we're left with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

On to step 11:
If we divide 4500 by 545, we get 8 and a remainder of 140.
Write down 8 as next digit of the result. 
Result so far: 133322.108
Subtracting 4360 from 4500 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Advancing to step 12:
When dividing 1400 by 545, we get 2 with a remainder of 310.
The next digit of our result is 2. 
Result so far: 133322.1082
If we take 1090 away from 1400, we end up with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

On to step 13:
When dividing 3100 by 545, we get 5 with a remainder of 375.
Record the quotient 5 as the next digit in the result. 
Result so far: 133322.10825
If we subtract 2725 from 3100, we get 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Step 14:
545 goes into 3750 6 times with a remainder of 480.
Put 6 as the next digit of the answer. 
Result so far: 133322.108256
The remainder is 480 after subtracting 3270 from 3750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Let's proceed to step 15:
When dividing 4800 by 545, we get 8 with a remainder of 440.
Use 8 as the next digit of our solution. 
Result so far: 133322.1082568
The remainder is 440 after subtracting 4360 from 4800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Step 16:
The number 545 fits into 4400 8 times, leaving a remainder of 40.
The next digit of our result is 8. 
Result so far: 133322.10825688
Subtracting 4360 from 4400 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final outcome is 133322.10825688, with a leftover of 4e-08.