Let's divide 81279657 by 197
We want to divide 81279657 by 197.

Going ahead to step 1:
197 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 197

Going ahead to step 2:
197 goes into 81 0 times with a remainder of 81.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 81 to get 81.
Fetch the next digit (2) from the dividend, attach it to 81 and continue: 812 / 197

Step 3:
When dividing 812 by 197, we get 4 with a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Deduct 788 from 812 and we're left with 24.
Take the next digit (7) from the dividend and append it to 24, then repeat: 247 / 197

On to step 4:
197 goes into 247 1 times with a remainder of 50.
Write down 1 as next digit of the result. 
Result so far: 41.0
The remainder is 50 after subtracting 197 from 247.
Bring next digit (9) of the dividend behind the 50 and repeat the process: 509 / 197

Let's proceed to step 5:
197 goes into 509 2 times with a remainder of 115.
Record the quotient 2 as the next digit in the result. 
Result so far: 412.0
Subtracting 394 from 509 leaves us with 115.
Bring next digit (6) of the dividend behind the 115 and repeat the process: 1156 / 197

Going ahead to step 6:
1156 divided by 197 is 5 with a remainder of 171.
Record the quotient 5 as the next digit in the result. 
Result so far: 4125.0
If we take 985 away from 1156, we end up with 171.
Include the next digit (5) from the dividend after 171, then repeat: 1715 / 197

Let's proceed to step 7:
The number 197 fits into 1715 8 times, leaving a remainder of 139.
Record the quotient 8 as the next digit in the result. 
Result so far: 41258.0
If we take 1576 away from 1715, we end up with 139.
Grab the next digit (7) from the dividend, add it to 139, then carry on: 1397 / 197

Going ahead to step 8:
1397 divided by 197 is 7 with a remainder of 18.
Write down 7 as next digit of the result. 
Result so far: 412587.0
The remainder is 18 after subtracting 1379 from 1397.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 9:
197 goes into 180 0 times with a remainder of 180.
The next digit of our result is 0. 
Result so far: 412587.0
Deduct 0 from 180 and we're left with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Going ahead to step 10:
197 can be fit into 1800 9 times, resulting in a remainder of 27.
The next digit of our result is 9. 
Result so far: 412587.09
If we subtract 1773 from 1800, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 11:
270 divided by 197 is 1 with a remainder of 73.
Write down 1 as next digit of the result. 
Result so far: 412587.091
Deduct 197 from 270 and we're left with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Let's proceed to step 12:
197 can be fit into 730 3 times, resulting in a remainder of 139.
The number 3 becomes the next digit in our result. 
Result so far: 412587.0913
Subtract 591 from 730 to get 139.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

Let's proceed to step 13:
197 goes into 1390 7 times with a remainder of 11.
Record the quotient 7 as the next digit in the result. 
Result so far: 412587.09137
The remainder is 11 after subtracting 1379 from 1390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 14:
If we divide 110 by 197, we get 0 and a remainder of 110.
The next digit of our result is 0. 
Result so far: 412587.09137
Subtract 0 from 110 to get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

On to step 15:
When dividing 1100 by 197, we get 5 with a remainder of 115.
Put 5 as the next digit of the answer. 
Result so far: 412587.0913705
If we take 985 away from 1100, we end up with 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Let's proceed to step 16:
197 goes into 1150 5 times with a remainder of 165.
The number 5 becomes the next digit in our result. 
Result so far: 412587.09137055
If we take 985 away from 1150, we end up with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Our division results in 412587.09137055 with a remaining 1.65e-07.