Let's divide 639056 by 86
We want to figure out the number of times 639056 can be divided by 86.

Step 1:
When dividing 6 by 86, we get 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 86

Let's proceed to step 2:
86 goes into 63 0 times with a remainder of 63.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 63 leaves us with 63.
Bring next digit (9) of the dividend behind the 63 and repeat the process: 639 / 86

Advancing to step 3:
86 can be fit into 639 7 times, resulting in a remainder of 37.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we subtract 602 from 639, we get 37.
Grab the next digit (0) from the dividend, add it to 37, then carry on: 370 / 86

Let's proceed to step 4:
The number 86 fits into 370 4 times, leaving a remainder of 26.
Record the quotient 4 as the next digit in the result. 
Result so far: 74.0
If we take 344 away from 370, we end up with 26.
Grab the next digit (5) from the dividend, add it to 26, then carry on: 265 / 86

Advancing to step 5:
When dividing 265 by 86, we get 3 with a remainder of 7.
Use 3 as the next digit of our solution. 
Result so far: 743.0
Subtracting 258 from 265 leaves us with 7.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 86

Going ahead to step 6:
If we divide 76 by 86, we get 0 and a remainder of 76.
Use 0 as the next digit of our solution. 
Result so far: 7430.0
Subtracting 0 from 76 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Going ahead to step 7:
86 goes into 760 8 times with a remainder of 72.
Write down 8 as next digit of the result. 
Result so far: 7430.8
Subtract 688 from 760 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Advancing to step 8:
86 goes into 720 8 times with a remainder of 32.
Use 8 as the next digit of our solution. 
Result so far: 7430.88
The remainder is 32 after subtracting 688 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

After the division, we end up with 7430.88 and a remainder of 0.032.