8459172 divided by 707 
Let's see how many times 707 fits into 8459172.

On to step 1:
If we divide 8 by 707, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (4) from the dividend, add it to 8, then carry on: 84 / 707

Going ahead to step 2:
The number 707 fits into 84 0 times, leaving a remainder of 84.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 84 after subtracting 0 from 84.
Include the next digit (5) from the dividend after 84, then repeat: 845 / 707

On to step 3:
The number 707 fits into 845 1 times, leaving a remainder of 138.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 707 from 845 leaves us with 138.
Append the next digit (9) from the dividend to 138 and continue with: 1389 / 707

Advancing to step 4:
707 can be fit into 1389 1 times, resulting in a remainder of 682.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Deduct 707 from 1389 and we're left with 682.
Fetch the next digit (1) from the dividend, attach it to 682 and continue: 6821 / 707

On to step 5:
6821 divided by 707 is 9 with a remainder of 458.
Use 9 as the next digit of our solution. 
Result so far: 119.0
Subtract 6363 from 6821 to get 458.
Fetch the next digit (7) from the dividend, attach it to 458 and continue: 4587 / 707

Moving on to step 6:
707 can be fit into 4587 6 times, resulting in a remainder of 345.
Record the quotient 6 as the next digit in the result. 
Result so far: 1196.0
If we take 4242 away from 4587, we end up with 345.
Append the next digit (2) from the dividend to 345 and continue with: 3452 / 707

On to step 7:
If we divide 3452 by 707, we get 4 and a remainder of 624.
Write down 4 as next digit of the result. 
Result so far: 11964.0
Subtracting 2828 from 3452 leaves us with 624.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

Going ahead to step 8:
If we divide 6240 by 707, we get 8 and a remainder of 584.
Use 8 as the next digit of our solution. 
Result so far: 11964.8
If we take 5656 away from 6240, we end up with 584.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5840, and continue the process.

Step 9:
707 goes into 5840 8 times with a remainder of 184.
The next digit of our result is 8. 
Result so far: 11964.88
The remainder is 184 after subtracting 5656 from 5840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

The final outcome is 11964.88, with a leftover of 0.184.