We're dividing 73958397 by 572 
Our goal is to divide 73958397 by 572.

Let's proceed to step 1:
7 divided by 572 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (3) from the dividend to 7 and continue with: 73 / 572

Let's proceed to step 2:
73 divided by 572 is 0 with a remainder of 73.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 73 after subtracting 0 from 73.
Include the next digit (9) from the dividend after 73, then repeat: 739 / 572

Let's proceed to step 3:
The number 572 fits into 739 1 times, leaving a remainder of 167.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 572 away from 739, we end up with 167.
Grab the next digit (5) from the dividend, add it to 167, then carry on: 1675 / 572

Let's proceed to step 4:
572 can be fit into 1675 2 times, resulting in a remainder of 531.
The next digit of our result is 2. 
Result so far: 12.0
Deduct 1144 from 1675 and we're left with 531.
Fetch the next digit (8) from the dividend, attach it to 531 and continue: 5318 / 572

Moving on to step 5:
572 goes into 5318 9 times with a remainder of 170.
The number 9 becomes the next digit in our result. 
Result so far: 129.0
Deduct 5148 from 5318 and we're left with 170.
Fetch the next digit (3) from the dividend, attach it to 170 and continue: 1703 / 572

Advancing to step 6:
If we divide 1703 by 572, we get 2 and a remainder of 559.
The next digit of our result is 2. 
Result so far: 1292.0
If we subtract 1144 from 1703, we get 559.
Fetch the next digit (9) from the dividend, attach it to 559 and continue: 5599 / 572

Let's proceed to step 7:
572 can be fit into 5599 9 times, resulting in a remainder of 451.
Use 9 as the next digit of our solution. 
Result so far: 12929.0
Subtracting 5148 from 5599 leaves us with 451.
Take the next digit (7) from the dividend and append it to 451, then repeat: 4517 / 572

On to step 8:
572 goes into 4517 7 times with a remainder of 513.
Use 7 as the next digit of our solution. 
Result so far: 129297.0
If we take 4004 away from 4517, we end up with 513.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5130, and continue the process.

Going ahead to step 9:
572 can be fit into 5130 8 times, resulting in a remainder of 554.
Write down 8 as next digit of the result. 
Result so far: 129297.8
If we subtract 4576 from 5130, we get 554.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5540, and continue the process.

On to step 10:
572 goes into 5540 9 times with a remainder of 392.
The next digit of our result is 9. 
Result so far: 129297.89
If we take 5148 away from 5540, we end up with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Step 11:
The number 572 fits into 3920 6 times, leaving a remainder of 488.
The number 6 becomes the next digit in our result. 
Result so far: 129297.896
Subtracting 3432 from 3920 leaves us with 488.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4880, and continue the process.

Advancing to step 12:
The number 572 fits into 4880 8 times, leaving a remainder of 304.
Write down 8 as next digit of the result. 
Result so far: 129297.8968
Deduct 4576 from 4880 and we're left with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Going ahead to step 13:
When dividing 3040 by 572, we get 5 with a remainder of 180.
The next digit of our result is 5. 
Result so far: 129297.89685
If we take 2860 away from 3040, we end up with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Step 14:
572 goes into 1800 3 times with a remainder of 84.
Put 3 as the next digit of the answer. 
Result so far: 129297.896853
If we subtract 1716 from 1800, we get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Advancing to step 15:
The number 572 fits into 840 1 times, leaving a remainder of 268.
Use 1 as the next digit of our solution. 
Result so far: 129297.8968531
Subtracting 572 from 840 leaves us with 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

Step 16:
If we divide 2680 by 572, we get 4 and a remainder of 392.
The next digit of our result is 4. 
Result so far: 129297.89685314
If we take 2288 away from 2680, we end up with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

The final outcome is 129297.89685314, with a leftover of 3.92e-07.