We're dividing 89599599 by 126 
We want to divide 89599599 by 126.

Let's proceed to step 1:
When dividing 8 by 126, we get 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (9) from the dividend, attach it to 8 and continue: 89 / 126

Step 2:
89 divided by 126 is 0 with a remainder of 89.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 89 after subtracting 0 from 89.
Append the next digit (5) from the dividend to 89 and continue with: 895 / 126

On to step 3:
The number 126 fits into 895 7 times, leaving a remainder of 13.
Write down 7 as next digit of the result. 
Result so far: 7.0
The remainder is 13 after subtracting 882 from 895.
Grab the next digit (9) from the dividend, add it to 13, then carry on: 139 / 126

Going ahead to step 4:
If we divide 139 by 126, we get 1 and a remainder of 13.
The next digit of our result is 1. 
Result so far: 71.0
Subtract 126 from 139 to get 13.
Include the next digit (9) from the dividend after 13, then repeat: 139 / 126

Advancing to step 5:
If we divide 139 by 126, we get 1 and a remainder of 13.
The next digit of our result is 1. 
Result so far: 711.0
The remainder is 13 after subtracting 126 from 139.
Bring next digit (5) of the dividend behind the 13 and repeat the process: 135 / 126

Moving on to step 6:
126 goes into 135 1 times with a remainder of 9.
The number 1 becomes the next digit in our result. 
Result so far: 7111.0
If we subtract 126 from 135, we get 9.
Bring next digit (9) of the dividend behind the 9 and repeat the process: 99 / 126

Step 7:
The number 126 fits into 99 0 times, leaving a remainder of 99.
Record the quotient 0 as the next digit in the result. 
Result so far: 71110.0
If we subtract 0 from 99, we get 99.
Take the next digit (9) from the dividend and append it to 99, then repeat: 999 / 126

Let's proceed to step 8:
When dividing 999 by 126, we get 7 with a remainder of 117.
Use 7 as the next digit of our solution. 
Result so far: 711107.0
The remainder is 117 after subtracting 882 from 999.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Step 9:
If we divide 1170 by 126, we get 9 and a remainder of 36.
The number 9 becomes the next digit in our result. 
Result so far: 711107.9
The remainder is 36 after subtracting 1134 from 1170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 10:
126 goes into 360 2 times with a remainder of 108.
Put 2 as the next digit of the answer. 
Result so far: 711107.92
If we subtract 252 from 360, we get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Going ahead to step 11:
The number 126 fits into 1080 8 times, leaving a remainder of 72.
Write down 8 as next digit of the result. 
Result so far: 711107.928
Subtracting 1008 from 1080 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 12:
The number 126 fits into 720 5 times, leaving a remainder of 90.
The next digit of our result is 5. 
Result so far: 711107.9285
If we take 630 away from 720, we end up with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Going ahead to step 13:
126 goes into 900 7 times with a remainder of 18.
Put 7 as the next digit of the answer. 
Result so far: 711107.92857
Subtracting 882 from 900 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 14:
When dividing 180 by 126, we get 1 with a remainder of 54.
Write down 1 as next digit of the result. 
Result so far: 711107.928571
If we subtract 126 from 180, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 15:
When dividing 540 by 126, we get 4 with a remainder of 36.
The next digit of our result is 4. 
Result so far: 711107.9285714
The remainder is 36 after subtracting 504 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 16:
The number 126 fits into 360 2 times, leaving a remainder of 108.
Record the quotient 2 as the next digit in the result. 
Result so far: 711107.92857142
Subtracting 252 from 360 leaves us with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

The final result is 711107.92857142 with a remainder of 1.08e-07.