We're dividing 86459849 by 781 
Let's see how many times 781 fits into 86459849.

Going ahead to step 1:
8 divided by 781 is 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 781

Let's proceed to step 2:
The number 781 fits into 86 0 times, leaving a remainder of 86.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 86 after subtracting 0 from 86.
Include the next digit (4) from the dividend after 86, then repeat: 864 / 781

On to step 3:
781 goes into 864 1 times with a remainder of 83.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 781 from 864 to get 83.
Grab the next digit (5) from the dividend, add it to 83, then carry on: 835 / 781

On to step 4:
781 can be fit into 835 1 times, resulting in a remainder of 54.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Deduct 781 from 835 and we're left with 54.
Take the next digit (9) from the dividend and append it to 54, then repeat: 549 / 781

Let's proceed to step 5:
The number 781 fits into 549 0 times, leaving a remainder of 549.
Write down 0 as next digit of the result. 
Result so far: 110.0
The remainder is 549 after subtracting 0 from 549.
Include the next digit (8) from the dividend after 549, then repeat: 5498 / 781

Advancing to step 6:
5498 divided by 781 is 7 with a remainder of 31.
Put 7 as the next digit of the answer. 
Result so far: 1107.0
The remainder is 31 after subtracting 5467 from 5498.
Take the next digit (4) from the dividend and append it to 31, then repeat: 314 / 781

Going ahead to step 7:
If we divide 314 by 781, we get 0 and a remainder of 314.
The next digit of our result is 0. 
Result so far: 11070.0
If we subtract 0 from 314, we get 314.
Include the next digit (9) from the dividend after 314, then repeat: 3149 / 781

Moving on to step 8:
When dividing 3149 by 781, we get 4 with a remainder of 25.
Put 4 as the next digit of the answer. 
Result so far: 110704.0
The remainder is 25 after subtracting 3124 from 3149.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 9:
If we divide 250 by 781, we get 0 and a remainder of 250.
Write down 0 as next digit of the result. 
Result so far: 110704.0
Subtracting 0 from 250 leaves us with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Going ahead to step 10:
If we divide 2500 by 781, we get 3 and a remainder of 157.
Put 3 as the next digit of the answer. 
Result so far: 110704.03
Subtracting 2343 from 2500 leaves us with 157.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1570, and continue the process.

Step 11:
781 goes into 1570 2 times with a remainder of 8.
The next digit of our result is 2. 
Result so far: 110704.032
If we take 1562 away from 1570, we end up 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.

On to step 12:
If we divide 80 by 781, we get 0 and a remainder of 80.
The next digit of our result is 0. 
Result so far: 110704.032
Deduct 0 from 80 and we're left 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 13:
If we divide 800 by 781, we get 1 and a remainder of 19.
The number 1 becomes the next digit in our result. 
Result so far: 110704.03201
Subtracting 781 from 800 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 14:
If we divide 190 by 781, we get 0 and a remainder of 190.
Put 0 as the next digit of the answer. 
Result so far: 110704.03201
The remainder is 190 after subtracting 0 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

On to step 15:
781 goes into 1900 2 times with a remainder of 338.
Use 2 as the next digit of our solution. 
Result so far: 110704.0320102
If we take 1562 away from 1900, we end up with 338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

Going ahead to step 16:
When dividing 3380 by 781, we get 4 with a remainder of 256.
Write down 4 as next digit of the result. 
Result so far: 110704.03201024
If we take 3124 away from 3380, we end up with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

The quotient of the division is 110704.03201024, and the remainder is 2.56e-07.