We look at the division of 18343974 by 561 
We're looking to find how many times 561 goes into 18343974.

Going ahead to step 1:
1 divided by 561 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 561

On to step 2:
If we divide 18 by 561, we get 0 and a remainder of 18.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 18, we get 18.
Take the next digit (3) from the dividend and append it to 18, then repeat: 183 / 561

Step 3:
183 divided by 561 is 0 with a remainder of 183.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 183 after subtracting 0 from 183.
Take the next digit (4) from the dividend and append it to 183, then repeat: 1834 / 561

Advancing to step 4:
561 goes into 1834 3 times with a remainder of 151.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 151 after subtracting 1683 from 1834.
Include the next digit (3) from the dividend after 151, then repeat: 1513 / 561

Going ahead to step 5:
When dividing 1513 by 561, we get 2 with a remainder of 391.
The number 2 becomes the next digit in our result. 
Result so far: 32.0
If we take 1122 away from 1513, we end up with 391.
Fetch the next digit (9) from the dividend, attach it to 391 and continue: 3919 / 561

Advancing to step 6:
561 goes into 3919 6 times with a remainder of 553.
The number 6 becomes the next digit in our result. 
Result so far: 326.0
Subtracting 3366 from 3919 leaves us with 553.
Take the next digit (7) from the dividend and append it to 553, then repeat: 5537 / 561

Let's proceed to step 7:
561 goes into 5537 9 times with a remainder of 488.
Put 9 as the next digit of the answer. 
Result so far: 3269.0
If we take 5049 away from 5537, we end up with 488.
Take the next digit (4) from the dividend and append it to 488, then repeat: 4884 / 561

Step 8:
4884 divided by 561 is 8 with a remainder of 396.
Record the quotient 8 as the next digit in the result. 
Result so far: 32698.0
The remainder is 396 after subtracting 4488 from 4884.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Moving on to step 9:
The number 561 fits into 3960 7 times, leaving a remainder of 33.
The number 7 becomes the next digit in our result. 
Result so far: 32698.7
If we subtract 3927 from 3960, we get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Step 10:
330 divided by 561 is 0 with a remainder of 330.
The number 0 becomes the next digit in our result. 
Result so far: 32698.7
If we subtract 0 from 330, we get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Going ahead to step 11:
561 can be fit into 3300 5 times, resulting in a remainder of 495.
Write down 5 as next digit of the result. 
Result so far: 32698.705
Deduct 2805 from 3300 and we're left with 495.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4950, and continue the process.

Going ahead to step 12:
4950 divided by 561 is 8 with a remainder of 462.
Write down 8 as next digit of the result. 
Result so far: 32698.7058
If we take 4488 away from 4950, we end up with 462.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4620, and continue the process.

Let's proceed to step 13:
561 can be fit into 4620 8 times, resulting in a remainder of 132.
The number 8 becomes the next digit in our result. 
Result so far: 32698.70588
Subtract 4488 from 4620 to get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

The final result is 32698.70588 with a remainder of 0.000132.