We look at the division of 43220592 by 124 
We want to figure out the number of times 43220592 can be divided by 124.

Step 1:
4 divided by 124 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 124

On to step 2:
124 goes into 43 0 times with a remainder of 43.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 43 to get 43.
Append the next digit (2) from the dividend to 43 and continue with: 432 / 124

Advancing to step 3:
The number 124 fits into 432 3 times, leaving a remainder of 60.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we take 372 away from 432, we end up with 60.
Include the next digit (2) from the dividend after 60, then repeat: 602 / 124

Advancing to step 4:
The number 124 fits into 602 4 times, leaving a remainder of 106.
The next digit of our result is 4. 
Result so far: 34.0
Subtracting 496 from 602 leaves us with 106.
Include the next digit (0) from the dividend after 106, then repeat: 1060 / 124

Let's proceed to step 5:
The number 124 fits into 1060 8 times, leaving a remainder of 68.
Put 8 as the next digit of the answer. 
Result so far: 348.0
Subtract 992 from 1060 to get 68.
Include the next digit (5) from the dividend after 68, then repeat: 685 / 124

Advancing to step 6:
124 goes into 685 5 times with a remainder of 65.
Record the quotient 5 as the next digit in the result. 
Result so far: 3485.0
Deduct 620 from 685 and we're left with 65.
Bring next digit (9) of the dividend behind the 65 and repeat the process: 659 / 124

Step 7:
When dividing 659 by 124, we get 5 with a remainder of 39.
The next digit of our result is 5. 
Result so far: 34855.0
Subtracting 620 from 659 leaves us with 39.
Grab the next digit (2) from the dividend, add it to 39, then carry on: 392 / 124

Let's proceed to step 8:
124 goes into 392 3 times with a remainder of 20.
The number 3 becomes the next digit in our result. 
Result so far: 348553.0
If we subtract 372 from 392, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 9:
124 goes into 200 1 times with a remainder of 76.
The next digit of our result is 1. 
Result so far: 348553.1
Deduct 124 from 200 and we're left with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 10:
The number 124 fits into 760 6 times, leaving a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 348553.16
Subtract 744 from 760 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 11:
124 can be fit into 160 1 times, resulting in a remainder of 36.
The number 1 becomes the next digit in our result. 
Result so far: 348553.161
If we take 124 away from 160, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 12:
If we divide 360 by 124, we get 2 and a remainder of 112.
Write down 2 as next digit of the result. 
Result so far: 348553.1612
Subtract 248 from 360 to get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Let's proceed to step 13:
124 can be fit into 1120 9 times, resulting in a remainder of 4.
Use 9 as the next digit of our solution. 
Result so far: 348553.16129
If we take 1116 away from 1120, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 14:
124 can be fit into 40 0 times, resulting in a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 348553.16129
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 15:
124 can be fit into 400 3 times, resulting in a remainder of 28.
Write down 3 as next digit of the result. 
Result so far: 348553.1612903
Subtract 372 from 400 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 16:
124 can be fit into 280 2 times, resulting in a remainder of 32.
Write down 2 as next digit of the result. 
Result so far: 348553.16129032
Deduct 248 from 280 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Our division results in 348553.16129032 with a remaining 3.2e-08.