23976598 ÷ 641 
Let's see how many times 641 fits into 23976598.

On to step 1:
2 divided by 641 is 0 with a remainder of 2.
The next digit of our result is 0. 
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 / 641

Going ahead to step 2:
23 divided by 641 is 0 with a remainder of 23.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 23, we end up with 23.
Append the next digit (9) from the dividend to 23 and continue with: 239 / 641

Moving on to step 3:
641 can be fit into 239 0 times, resulting in a remainder of 239.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 239 leaves us with 239.
Append the next digit (7) from the dividend to 239 and continue with: 2397 / 641

Advancing to step 4:
641 goes into 2397 3 times with a remainder of 474.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we take 1923 away from 2397, we end up with 474.
Grab the next digit (6) from the dividend, add it to 474, then carry on: 4746 / 641

Advancing to step 5:
The number 641 fits into 4746 7 times, leaving a remainder of 259.
Record the quotient 7 as the next digit in the result. 
Result so far: 37.0
Deduct 4487 from 4746 and we're left with 259.
Take the next digit (5) from the dividend and append it to 259, then repeat: 2595 / 641

Step 6:
2595 divided by 641 is 4 with a remainder of 31.
Write down 4 as next digit of the result. 
Result so far: 374.0
Deduct 2564 from 2595 and we're left with 31.
Take the next digit (9) from the dividend and append it to 31, then repeat: 319 / 641

Let's proceed to step 7:
If we divide 319 by 641, we get 0 and a remainder of 319.
Write down 0 as next digit of the result. 
Result so far: 3740.0
If we subtract 0 from 319, we get 319.
Take the next digit (8) from the dividend and append it to 319, then repeat: 3198 / 641

Let's proceed to step 8:
641 can be fit into 3198 4 times, resulting in a remainder of 634.
Put 4 as the next digit of the answer. 
Result so far: 37404.0
Deduct 2564 from 3198 and we're left with 634.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6340, and continue the process.

Advancing to step 9:
641 goes into 6340 9 times with a remainder of 571.
Put 9 as the next digit of the answer. 
Result so far: 37404.9
Subtract 5769 from 6340 to get 571.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5710, and continue the process.

Moving on to step 10:
641 goes into 5710 8 times with a remainder of 582.
The number 8 becomes the next digit in our result. 
Result so far: 37404.98
Deduct 5128 from 5710 and we're left with 582.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5820, and continue the process.

On to step 11:
641 goes into 5820 9 times with a remainder of 51.
Put 9 as the next digit of the answer. 
Result so far: 37404.989
Subtracting 5769 from 5820 leaves us with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Step 12:
The number 641 fits into 510 0 times, leaving a remainder of 510.
The next digit of our result is 0. 
Result so far: 37404.989
The remainder is 510 after subtracting 0 from 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5100, and continue the process.

Let's proceed to step 13:
641 goes into 5100 7 times with a remainder of 613.
Use 7 as the next digit of our solution. 
Result so far: 37404.98907
Subtracting 4487 from 5100 leaves us with 613.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6130, and continue the process.

Going ahead to step 14:
When dividing 6130 by 641, we get 9 with a remainder of 361.
Put 9 as the next digit of the answer. 
Result so far: 37404.989079
The remainder is 361 after subtracting 5769 from 6130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3610, and continue the process.

Step 15:
The number 641 fits into 3610 5 times, leaving a remainder of 405.
The number 5 becomes the next digit in our result. 
Result so far: 37404.9890795
If we take 3205 away from 3610, we end up with 405.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4050, and continue the process.

Going ahead to step 16:
641 goes into 4050 6 times with a remainder of 204.
The number 6 becomes the next digit in our result. 
Result so far: 37404.98907956
If we subtract 3846 from 4050, we get 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

The final result is 37404.98907956 with a remainder of 2.04e-07.