23599729 divided by 672 
Our goal is to divide 23599729 by 672.

Moving on to step 1:
When dividing 2 by 672, we get 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Fetch the next digit (3) from the dividend, attach it to 2 and continue: 23 / 672

On to step 2:
If we divide 23 by 672, we get 0 and a remainder of 23.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 23 leaves us with 23.
Grab the next digit (5) from the dividend, add it to 23, then carry on: 235 / 672

Moving on to step 3:
The number 672 fits into 235 0 times, leaving a remainder of 235.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 235 after subtracting 0 from 235.
Grab the next digit (9) from the dividend, add it to 235, then carry on: 2359 / 672

Going ahead to step 4:
672 goes into 2359 3 times with a remainder of 343.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 2016 from 2359 leaves us with 343.
Include the next digit (9) from the dividend after 343, then repeat: 3439 / 672

Moving on to step 5:
3439 divided by 672 is 5 with a remainder of 79.
Use 5 as the next digit of our solution. 
Result so far: 35.0
Subtracting 3360 from 3439 leaves us with 79.
Append the next digit (7) from the dividend to 79 and continue with: 797 / 672

On to step 6:
When dividing 797 by 672, we get 1 with a remainder of 125.
Use 1 as the next digit of our solution. 
Result so far: 351.0
If we take 672 away from 797, we end up with 125.
Append the next digit (2) from the dividend to 125 and continue with: 1252 / 672

Advancing to step 7:
If we divide 1252 by 672, we get 1 and a remainder of 580.
The number 1 becomes the next digit in our result. 
Result so far: 3511.0
The remainder is 580 after subtracting 672 from 1252.
Grab the next digit (9) from the dividend, add it to 580, then carry on: 5809 / 672

Advancing to step 8:
The number 672 fits into 5809 8 times, leaving a remainder of 433.
The number 8 becomes the next digit in our result. 
Result so far: 35118.0
Deduct 5376 from 5809 and we're left with 433.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4330, and continue the process.

Let's proceed to step 9:
When dividing 4330 by 672, we get 6 with a remainder of 298.
Record the quotient 6 as the next digit in the result. 
Result so far: 35118.6
Subtract 4032 from 4330 to get 298.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

Advancing to step 10:
672 goes into 2980 4 times with a remainder of 292.
Record the quotient 4 as the next digit in the result. 
Result so far: 35118.64
If we subtract 2688 from 2980, we get 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Moving on to step 11:
672 can be fit into 2920 4 times, resulting in a remainder of 232.
Put 4 as the next digit of the answer. 
Result so far: 35118.644
The remainder is 232 after subtracting 2688 from 2920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

After the division, we end up with 35118.644 and a remainder of 0.0232.