We look at the division of 19668423 by 181 
We're looking to find how many times 181 goes into 19668423.

Step 1:
The number 181 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 181

Advancing to step 2:
181 goes into 19 0 times with a remainder of 19.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 19, we end up with 19.
Take the next digit (6) from the dividend and append it to 19, then repeat: 196 / 181

Let's proceed to step 3:
181 goes into 196 1 times with a remainder of 15.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 15 after subtracting 181 from 196.
Fetch the next digit (6) from the dividend, attach it to 15 and continue: 156 / 181

Going ahead to step 4:
If we divide 156 by 181, we get 0 and a remainder of 156.
The next digit of our result is 0. 
Result so far: 10.0
Deduct 0 from 156 and we're left with 156.
Bring next digit (8) of the dividend behind the 156 and repeat the process: 1568 / 181

Going ahead to step 5:
If we divide 1568 by 181, we get 8 and a remainder of 120.
The number 8 becomes the next digit in our result. 
Result so far: 108.0
Subtracting 1448 from 1568 leaves us with 120.
Fetch the next digit (4) from the dividend, attach it to 120 and continue: 1204 / 181

On to step 6:
When dividing 1204 by 181, we get 6 with a remainder of 118.
Put 6 as the next digit of the answer. 
Result so far: 1086.0
Subtracting 1086 from 1204 leaves us with 118.
Include the next digit (2) from the dividend after 118, then repeat: 1182 / 181

Advancing to step 7:
If we divide 1182 by 181, we get 6 and a remainder of 96.
Put 6 as the next digit of the answer. 
Result so far: 10866.0
If we take 1086 away from 1182, we end up with 96.
Include the next digit (3) from the dividend after 96, then repeat: 963 / 181

On to step 8:
When dividing 963 by 181, we get 5 with a remainder of 58.
Record the quotient 5 as the next digit in the result. 
Result so far: 108665.0
If we subtract 905 from 963, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 9:
580 divided by 181 is 3 with a remainder of 37.
The number 3 becomes the next digit in our result. 
Result so far: 108665.3
If we take 543 away from 580, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Moving on to step 10:
When dividing 370 by 181, we get 2 with a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 108665.32
Deduct 362 from 370 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 11:
80 divided by 181 is 0 with a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 108665.32
Subtracting 0 from 80 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 12:
If we divide 800 by 181, we get 4 and a remainder of 76.
Record the quotient 4 as the next digit in the result. 
Result so far: 108665.3204
Subtracting 724 from 800 leaves us 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 13:
760 divided by 181 is 4 with a remainder of 36.
The next digit of our result is 4. 
Result so far: 108665.32044
Subtract 724 from 760 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Our division results in 108665.32044 with a remaining 3.6e-05.