We're dividing 81273516 by 61 
Our goal is to divide 81273516 by 61.

Step 1:
If we divide 8 by 61, we get 0 and 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.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 61

Let's proceed to step 2:
61 can be fit into 81 1 times, resulting in a remainder of 20.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 20 after subtracting 61 from 81.
Include the next digit (2) from the dividend after 20, then repeat: 202 / 61

Step 3:
The number 61 fits into 202 3 times, leaving a remainder of 19.
Write down 3 as next digit of the result. 
Result so far: 13.0
If we take 183 away from 202, we end up with 19.
Bring next digit (7) of the dividend behind the 19 and repeat the process: 197 / 61

Advancing to step 4:
When dividing 197 by 61, we get 3 with a remainder of 14.
Use 3 as the next digit of our solution. 
Result so far: 133.0
If we take 183 away from 197, we end up with 14.
Fetch the next digit (3) from the dividend, attach it to 14 and continue: 143 / 61

Advancing to step 5:
When dividing 143 by 61, we get 2 with a remainder of 21.
The number 2 becomes the next digit in our result. 
Result so far: 1332.0
If we subtract 122 from 143, we get 21.
Grab the next digit (5) from the dividend, add it to 21, then carry on: 215 / 61

Step 6:
61 can be fit into 215 3 times, resulting in a remainder of 32.
The next digit of our result is 3. 
Result so far: 13323.0
Subtracting 183 from 215 leaves us with 32.
Grab the next digit (1) from the dividend, add it to 32, then carry on: 321 / 61

Going ahead to step 7:
If we divide 321 by 61, we get 5 and a remainder of 16.
Put 5 as the next digit of the answer. 
Result so far: 133235.0
If we take 305 away from 321, we end up with 16.
Bring next digit (6) of the dividend behind the 16 and repeat the process: 166 / 61

Going ahead to step 8:
61 can be fit into 166 2 times, resulting in a remainder of 44.
The next digit of our result is 2. 
Result so far: 1332352.0
Subtract 122 from 166 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 9:
61 can be fit into 440 7 times, resulting in a remainder of 13.
Put 7 as the next digit of the answer. 
Result so far: 1332352.7
Deduct 427 from 440 and we're left with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 10:
61 goes into 130 2 times with a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 1332352.72
The remainder is 8 after subtracting 122 from 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 11:
If we divide 80 by 61, we get 1 and a remainder of 19.
Use 1 as the next digit of our solution. 
Result so far: 1332352.721
If we subtract 61 from 80, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 12:
If we divide 190 by 61, we get 3 and a remainder of 7.
The number 3 becomes the next digit in our result. 
Result so far: 1332352.7213
Deduct 183 from 190 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 13:
70 divided by 61 is 1 with a remainder of 9.
The number 1 becomes the next digit in our result. 
Result so far: 1332352.72131
If we take 61 away from 70, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 14:
90 divided by 61 is 1 with a remainder of 29.
Write down 1 as next digit of the result. 
Result so far: 1332352.721311
The remainder is 29 after subtracting 61 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

The quotient of the division is 1332352.721311, and the remainder is 2.9e-06.