Let's divide 85686272 by 279
Our goal is to divide 85686272 by 279.

Step 1:
The number 279 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 279

Moving on to step 2:
If we divide 85 by 279, we get 0 and a remainder of 85.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 85, we end up with 85.
Append the next digit (6) from the dividend to 85 and continue with: 856 / 279

Advancing to step 3:
279 goes into 856 3 times with a remainder of 19.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtract 837 from 856 to get 19.
Bring next digit (8) of the dividend behind the 19 and repeat the process: 198 / 279

Moving on to step 4:
The number 279 fits into 198 0 times, leaving a remainder of 198.
Use 0 as the next digit of our solution. 
Result so far: 30.0
Subtracting 0 from 198 leaves us with 198.
Include the next digit (6) from the dividend after 198, then repeat: 1986 / 279

Advancing to step 5:
1986 divided by 279 is 7 with a remainder of 33.
Record the quotient 7 as the next digit in the result. 
Result so far: 307.0
If we subtract 1953 from 1986, we get 33.
Include the next digit (2) from the dividend after 33, then repeat: 332 / 279

Going ahead to step 6:
The number 279 fits into 332 1 times, leaving a remainder of 53.
Use 1 as the next digit of our solution. 
Result so far: 3071.0
Subtract 279 from 332 to get 53.
Append the next digit (7) from the dividend to 53 and continue with: 537 / 279

On to step 7:
When dividing 537 by 279, we get 1 with a remainder of 258.
Use 1 as the next digit of our solution. 
Result so far: 30711.0
The remainder is 258 after subtracting 279 from 537.
Include the next digit (2) from the dividend after 258, then repeat: 2582 / 279

Let's proceed to step 8:
The number 279 fits into 2582 9 times, leaving a remainder of 71.
Record the quotient 9 as the next digit in the result. 
Result so far: 307119.0
Subtracting 2511 from 2582 leaves us with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Moving on to step 9:
When dividing 710 by 279, we get 2 with a remainder of 152.
Use 2 as the next digit of our solution. 
Result so far: 307119.2
The remainder is 152 after subtracting 558 from 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Going ahead to step 10:
279 goes into 1520 5 times with a remainder of 125.
Write down 5 as next digit of the result. 
Result so far: 307119.25
If we subtract 1395 from 1520, we get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Going ahead to step 11:
279 can be fit into 1250 4 times, resulting in a remainder of 134.
The number 4 becomes the next digit in our result. 
Result so far: 307119.254
If we take 1116 away from 1250, we end up with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

On to step 12:
When dividing 1340 by 279, we get 4 with a remainder of 224.
The next digit of our result is 4. 
Result so far: 307119.2544
The remainder is 224 after subtracting 1116 from 1340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Our division results in 307119.2544 with a remaining 0.00224.