We look at the division of 85712655 by 486 
We want to figure out the number of times 85712655 can be divided by 486.

Advancing to step 1:
486 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 486

Advancing to step 2:
85 divided by 486 is 0 with a remainder of 85.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 85 to get 85.
Take the next digit (7) from the dividend and append it to 85, then repeat: 857 / 486

Step 3:
If we divide 857 by 486, we get 1 and a remainder of 371.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 486 from 857 to get 371.
Append the next digit (1) from the dividend to 371 and continue with: 3711 / 486

Advancing to step 4:
486 can be fit into 3711 7 times, resulting in a remainder of 309.
Put 7 as the next digit of the answer. 
Result so far: 17.0
Subtracting 3402 from 3711 leaves us with 309.
Include the next digit (2) from the dividend after 309, then repeat: 3092 / 486

Going ahead to step 5:
3092 divided by 486 is 6 with a remainder of 176.
The next digit of our result is 6. 
Result so far: 176.0
If we subtract 2916 from 3092, we get 176.
Take the next digit (6) from the dividend and append it to 176, then repeat: 1766 / 486

Moving on to step 6:
The number 486 fits into 1766 3 times, leaving a remainder of 308.
Record the quotient 3 as the next digit in the result. 
Result so far: 1763.0
The remainder is 308 after subtracting 1458 from 1766.
Append the next digit (5) from the dividend to 308 and continue with: 3085 / 486

Going ahead to step 7:
The number 486 fits into 3085 6 times, leaving a remainder of 169.
The next digit of our result is 6. 
Result so far: 17636.0
Deduct 2916 from 3085 and we're left with 169.
Bring next digit (5) of the dividend behind the 169 and repeat the process: 1695 / 486

Going ahead to step 8:
1695 divided by 486 is 3 with a remainder of 237.
The next digit of our result is 3. 
Result so far: 176363.0
Subtracting 1458 from 1695 leaves us with 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Advancing to step 9:
486 can be fit into 2370 4 times, resulting in a remainder of 426.
The next digit of our result is 4. 
Result so far: 176363.4
Deduct 1944 from 2370 and we're left with 426.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4260, and continue the process.

Advancing to step 10:
486 goes into 4260 8 times with a remainder of 372.
Write down 8 as next digit of the result. 
Result so far: 176363.48
Subtracting 3888 from 4260 leaves us with 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

Let's proceed to step 11:
When dividing 3720 by 486, we get 7 with a remainder of 318.
Put 7 as the next digit of the answer. 
Result so far: 176363.487
Subtract 3402 from 3720 to get 318.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3180, and continue the process.

Moving on to step 12:
When dividing 3180 by 486, we get 6 with a remainder of 264.
Use 6 as the next digit of our solution. 
Result so far: 176363.4876
If we subtract 2916 from 3180, we get 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Moving on to step 13:
2640 divided by 486 is 5 with a remainder of 210.
The number 5 becomes the next digit in our result. 
Result so far: 176363.48765
If we subtract 2430 from 2640, we get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Going ahead to step 14:
486 goes into 2100 4 times with a remainder of 156.
The next digit of our result is 4. 
Result so far: 176363.487654
The remainder is 156 after subtracting 1944 from 2100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

On to step 15:
1560 divided by 486 is 3 with a remainder of 102.
The number 3 becomes the next digit in our result. 
Result so far: 176363.4876543
If we take 1458 away from 1560, we end up with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

On to step 16:
486 can be fit into 1020 2 times, resulting in a remainder of 48.
Record the quotient 2 as the next digit in the result. 
Result so far: 176363.48765432
Subtract 972 from 1020 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

After the division, we end up with 176363.48765432 and a remainder of 4.8e-08.