We divide 81699832 by 781
Our goal is to divide 81699832 by 781.

Advancing to step 1:
When dividing 8 by 781, we get 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 781

Going ahead to step 2:
781 can be fit into 81 0 times, resulting in a remainder of 81.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 81, we end up with 81.
Take the next digit (6) from the dividend and append it to 81, then repeat: 816 / 781

On to step 3:
816 divided by 781 is 1 with a remainder of 35.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 781 from 816 to get 35.
Append the next digit (9) from the dividend to 35 and continue with: 359 / 781

Going ahead to step 4:
When dividing 359 by 781, we get 0 with a remainder of 359.
The next digit of our result is 0. 
Result so far: 10.0
If we subtract 0 from 359, we get 359.
Grab the next digit (9) from the dividend, add it to 359, then carry on: 3599 / 781

Let's proceed to step 5:
781 goes into 3599 4 times with a remainder of 475.
Write down 4 as next digit of the result. 
Result so far: 104.0
If we take 3124 away from 3599, we end up with 475.
Fetch the next digit (8) from the dividend, attach it to 475 and continue: 4758 / 781

Let's proceed to step 6:
781 can be fit into 4758 6 times, resulting in a remainder of 72.
The next digit of our result is 6. 
Result so far: 1046.0
Subtract 4686 from 4758 to get 72.
Grab the next digit (3) from the dividend, add it to 72, then carry on: 723 / 781

Step 7:
If we divide 723 by 781, we get 0 and a remainder of 723.
The next digit of our result is 0. 
Result so far: 10460.0
Deduct 0 from 723 and we're left with 723.
Grab the next digit (2) from the dividend, add it to 723, then carry on: 7232 / 781

Step 8:
If we divide 7232 by 781, we get 9 and a remainder of 203.
The next digit of our result is 9. 
Result so far: 104609.0
The remainder is 203 after subtracting 7029 from 7232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2030, and continue the process.

Going ahead to step 9:
If we divide 2030 by 781, we get 2 and a remainder of 468.
Put 2 as the next digit of the answer. 
Result so far: 104609.2
Subtracting 1562 from 2030 leaves us with 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

Advancing to step 10:
781 can be fit into 4680 5 times, resulting in a remainder of 775.
Write down 5 as next digit of the result. 
Result so far: 104609.25
The remainder is 775 after subtracting 3905 from 4680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7750, and continue the process.

Let's proceed to step 11:
If we divide 7750 by 781, we get 9 and a remainder of 721.
Put 9 as the next digit of the answer. 
Result so far: 104609.259
If we subtract 7029 from 7750, we get 721.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7210, and continue the process.

Moving on to step 12:
781 can be fit into 7210 9 times, resulting in a remainder of 181.
Write down 9 as next digit of the result. 
Result so far: 104609.2599
If we subtract 7029 from 7210, we get 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Our division results in 104609.2599 with a remaining 0.00181.