We're dividing 85931056 by 665 
Let's see how many times 665 fits into 85931056.

Step 1:
8 divided by 665 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 665

Moving on to step 2:
When dividing 85 by 665, we get 0 with a remainder of 85.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 85 leaves us with 85.
Include the next digit (9) from the dividend after 85, then repeat: 859 / 665

Let's proceed to step 3:
665 can be fit into 859 1 times, resulting in a remainder of 194.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 665 from 859 and we're left with 194.
Append the next digit (3) from the dividend to 194 and continue with: 1943 / 665

Going ahead to step 4:
The number 665 fits into 1943 2 times, leaving a remainder of 613.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Subtract 1330 from 1943 to get 613.
Take the next digit (1) from the dividend and append it to 613, then repeat: 6131 / 665

On to step 5:
665 can be fit into 6131 9 times, resulting in a remainder of 146.
Use 9 as the next digit of our solution. 
Result so far: 129.0
If we take 5985 away from 6131, we end up with 146.
Append the next digit (0) from the dividend to 146 and continue with: 1460 / 665

Advancing to step 6:
665 can be fit into 1460 2 times, resulting in a remainder of 130.
The next digit of our result is 2. 
Result so far: 1292.0
The remainder is 130 after subtracting 1330 from 1460.
Include the next digit (5) from the dividend after 130, then repeat: 1305 / 665

Let's proceed to step 7:
If we divide 1305 by 665, we get 1 and a remainder of 640.
Put 1 as the next digit of the answer. 
Result so far: 12921.0
If we subtract 665 from 1305, we get 640.
Grab the next digit (6) from the dividend, add it to 640, then carry on: 6406 / 665

Advancing to step 8:
If we divide 6406 by 665, we get 9 and a remainder of 421.
Put 9 as the next digit of the answer. 
Result so far: 129219.0
Deduct 5985 from 6406 and we're left with 421.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4210, and continue the process.

Step 9:
If we divide 4210 by 665, we get 6 and a remainder of 220.
Use 6 as the next digit of our solution. 
Result so far: 129219.6
If we subtract 3990 from 4210, we get 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Let's proceed to step 10:
The number 665 fits into 2200 3 times, leaving a remainder of 205.
The number 3 becomes the next digit in our result. 
Result so far: 129219.63
If we subtract 1995 from 2200, we get 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Let's proceed to step 11:
When dividing 2050 by 665, we get 3 with a remainder of 55.
Write down 3 as next digit of the result. 
Result so far: 129219.633
If we take 1995 away from 2050, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

After the division, we end up with 129219.633 and a remainder of 0.0055.