We look at the division of 81722545 by 187 
We want to divide 81722545 by 187.

Moving on to step 1:
The number 187 fits into 8 0 times, leaving a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 187

Going ahead to step 2:
187 can be fit into 81 0 times, resulting in a remainder of 81.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 81 after subtracting 0 from 81.
Take the next digit (7) from the dividend and append it to 81, then repeat: 817 / 187

Moving on to step 3:
187 can be fit into 817 4 times, resulting in a remainder of 69.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtracting 748 from 817 leaves us with 69.
Grab the next digit (2) from the dividend, add it to 69, then carry on: 692 / 187

Going ahead to step 4:
The number 187 fits into 692 3 times, leaving a remainder of 131.
Record the quotient 3 as the next digit in the result. 
Result so far: 43.0
The remainder is 131 after subtracting 561 from 692.
Append the next digit (2) from the dividend to 131 and continue with: 1312 / 187

Let's proceed to step 5:
The number 187 fits into 1312 7 times, leaving a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 437.0
The remainder is 3 after subtracting 1309 from 1312.
Fetch the next digit (5) from the dividend, attach it to 3 and continue: 35 / 187

Step 6:
35 divided by 187 is 0 with a remainder of 35.
The number 0 becomes the next digit in our result. 
Result so far: 4370.0
Deduct 0 from 35 and we're left with 35.
Bring next digit (4) of the dividend behind the 35 and repeat the process: 354 / 187

On to step 7:
354 divided by 187 is 1 with a remainder of 167.
Write down 1 as next digit of the result. 
Result so far: 43701.0
If we subtract 187 from 354, we get 167.
Bring next digit (5) of the dividend behind the 167 and repeat the process: 1675 / 187

Step 8:
When dividing 1675 by 187, we get 8 with a remainder of 179.
Write down 8 as next digit of the result. 
Result so far: 437018.0
Subtract 1496 from 1675 to get 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Moving on to step 9:
The number 187 fits into 1790 9 times, leaving a remainder of 107.
The next digit of our result is 9. 
Result so far: 437018.9
Subtract 1683 from 1790 to get 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Step 10:
When dividing 1070 by 187, we get 5 with a remainder of 135.
Record the quotient 5 as the next digit in the result. 
Result so far: 437018.95
If we subtract 935 from 1070, we get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Moving on to step 11:
The number 187 fits into 1350 7 times, leaving a remainder of 41.
Record the quotient 7 as the next digit in the result. 
Result so far: 437018.957
If we take 1309 away from 1350, we end up with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Advancing to step 12:
The number 187 fits into 410 2 times, leaving a remainder of 36.
Use 2 as the next digit of our solution. 
Result so far: 437018.9572
Subtract 374 from 410 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.

Let's proceed to step 13:
The number 187 fits into 360 1 times, leaving a remainder of 173.
The next digit of our result is 1. 
Result so far: 437018.95721
If we subtract 187 from 360, we get 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

Step 14:
If we divide 1730 by 187, we get 9 and a remainder of 47.
The next digit of our result is 9. 
Result so far: 437018.957219
The remainder is 47 after subtracting 1683 from 1730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Moving on to step 15:
470 divided by 187 is 2 with a remainder of 96.
Write down 2 as next digit of the result. 
Result so far: 437018.9572192
The remainder is 96 after subtracting 374 from 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Moving on to step 16:
If we divide 960 by 187, we get 5 and a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 437018.95721925
The remainder is 25 after subtracting 935 from 960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

The final result is 437018.95721925 with a remainder of 2.5e-08.