We look at the division of 125220 by 73 
We want to divide 125220 by 73.

Step 1:
When dividing 1 by 73, we get 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 73

On to step 2:
73 can be fit into 12 0 times, resulting in a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Append the next digit (5) from the dividend to 12 and continue with: 125 / 73

On to step 3:
125 divided by 73 is 1 with a remainder of 52.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 73 away from 125, we end up with 52.
Fetch the next digit (2) from the dividend, attach it to 52 and continue: 522 / 73

On to step 4:
The number 73 fits into 522 7 times, leaving a remainder of 11.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
Subtract 511 from 522 to get 11.
Take the next digit (2) from the dividend and append it to 11, then repeat: 112 / 73

Let's proceed to step 5:
The number 73 fits into 112 1 times, leaving a remainder of 39.
Record the quotient 1 as the next digit in the result. 
Result so far: 171.0
Deduct 73 from 112 and we're left with 39.
Bring next digit (0) of the dividend behind the 39 and repeat the process: 390 / 73

On to step 6:
73 can be fit into 390 5 times, resulting in a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 1715.0
Subtracting 365 from 390 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 7:
73 goes into 250 3 times with a remainder of 31.
Record the quotient 3 as the next digit in the result. 
Result so far: 1715.3
The remainder is 31 after subtracting 219 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 8:
The number 73 fits into 310 4 times, leaving a remainder of 18.
Use 4 as the next digit of our solution. 
Result so far: 1715.34
If we take 292 away from 310, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 9:
If we divide 180 by 73, we get 2 and a remainder of 34.
Record the quotient 2 as the next digit in the result. 
Result so far: 1715.342
Subtracting 146 from 180 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 10:
The number 73 fits into 340 4 times, leaving a remainder of 48.
Write down 4 as next digit of the result. 
Result so far: 1715.3424
The remainder is 48 after subtracting 292 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 11:
If we divide 480 by 73, we get 6 and a remainder of 42.
Record the quotient 6 as the next digit in the result. 
Result so far: 1715.34246
The remainder is 42 after subtracting 438 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 12:
73 can be fit into 420 5 times, resulting in a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 1715.342465
If we subtract 365 from 420, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 13:
73 goes into 550 7 times with a remainder of 39.
Write down 7 as next digit of the result. 
Result so far: 1715.3424657
Deduct 511 from 550 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 14:
When dividing 390 by 73, we get 5 with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 1715.34246575
If we take 365 away from 390, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

The quotient of the division is 1715.34246575, and the remainder is 2.5e-08.