Let's divide 39159631 by 707
We want to figure out the number of times 39159631 can be divided by 707.

On to step 1:
When dividing 3 by 707, we get 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 707

Going ahead to step 2:
707 goes into 39 0 times with a remainder of 39.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 39, we end up with 39.
Bring next digit (1) of the dividend behind the 39 and repeat the process: 391 / 707

Step 3:
391 divided by 707 is 0 with a remainder of 391.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 391 and we're left with 391.
Append the next digit (5) from the dividend to 391 and continue with: 3915 / 707

Moving on to step 4:
The number 707 fits into 3915 5 times, leaving a remainder of 380.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Subtracting 3535 from 3915 leaves us with 380.
Append the next digit (9) from the dividend to 380 and continue with: 3809 / 707

Going ahead to step 5:
The number 707 fits into 3809 5 times, leaving a remainder of 274.
Put 5 as the next digit of the answer. 
Result so far: 55.0
If we subtract 3535 from 3809, we get 274.
Append the next digit (6) from the dividend to 274 and continue with: 2746 / 707

Moving on to step 6:
707 goes into 2746 3 times with a remainder of 625.
Use 3 as the next digit of our solution. 
Result so far: 553.0
The remainder is 625 after subtracting 2121 from 2746.
Append the next digit (3) from the dividend to 625 and continue with: 6253 / 707

On to step 7:
If we divide 6253 by 707, we get 8 and a remainder of 597.
Use 8 as the next digit of our solution. 
Result so far: 5538.0
Subtract 5656 from 6253 to get 597.
Grab the next digit (1) from the dividend, add it to 597, then carry on: 5971 / 707

Going ahead to step 8:
5971 divided by 707 is 8 with a remainder of 315.
Use 8 as the next digit of our solution. 
Result so far: 55388.0
If we subtract 5656 from 5971, we get 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Let's proceed to step 9:
3150 divided by 707 is 4 with a remainder of 322.
Put 4 as the next digit of the answer. 
Result so far: 55388.4
Deduct 2828 from 3150 and we're left with 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

Moving on to step 10:
The number 707 fits into 3220 4 times, leaving a remainder of 392.
The number 4 becomes the next digit in our result. 
Result so far: 55388.44
The remainder is 392 after subtracting 2828 from 3220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

After the division, we end up with 55388.44 and a remainder of 0.392.