We're dividing 85998946 by 961 
Our goal is to divide 85998946 by 961.

Advancing to step 1:
8 divided by 961 is 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (5) from the dividend and append it to 8, then repeat: 85 / 961

Step 2:
961 goes into 85 0 times with a remainder of 85.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 85 to get 85.
Fetch the next digit (9) from the dividend, attach it to 85 and continue: 859 / 961

Step 3:
If we divide 859 by 961, we get 0 and a remainder of 859.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 859 and we're left with 859.
Include the next digit (9) from the dividend after 859, then repeat: 8599 / 961

Step 4:
8599 divided by 961 is 8 with a remainder of 911.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
If we take 7688 away from 8599, we end up with 911.
Take the next digit (8) from the dividend and append it to 911, then repeat: 9118 / 961

Moving on to step 5:
961 goes into 9118 9 times with a remainder of 469.
Record the quotient 9 as the next digit in the result. 
Result so far: 89.0
The remainder is 469 after subtracting 8649 from 9118.
Include the next digit (9) from the dividend after 469, then repeat: 4699 / 961

Going ahead to step 6:
4699 divided by 961 is 4 with a remainder of 855.
The number 4 becomes the next digit in our result. 
Result so far: 894.0
The remainder is 855 after subtracting 3844 from 4699.
Grab the next digit (4) from the dividend, add it to 855, then carry on: 8554 / 961

Step 7:
The number 961 fits into 8554 8 times, leaving a remainder of 866.
The number 8 becomes the next digit in our result. 
Result so far: 8948.0
If we take 7688 away from 8554, we end up with 866.
Append the next digit (6) from the dividend to 866 and continue with: 8666 / 961

Let's proceed to step 8:
The number 961 fits into 8666 9 times, leaving a remainder of 17.
Record the quotient 9 as the next digit in the result. 
Result so far: 89489.0
Deduct 8649 from 8666 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 9:
961 goes into 170 0 times with a remainder of 170.
Write down 0 as next digit of the result. 
Result so far: 89489.0
If we take 0 away from 170, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Going ahead to step 10:
961 can be fit into 1700 1 times, resulting in a remainder of 739.
Use 1 as the next digit of our solution. 
Result so far: 89489.01
Subtracting 961 from 1700 leaves us with 739.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7390, and continue the process.

Going ahead to step 11:
7390 divided by 961 is 7 with a remainder of 663.
Put 7 as the next digit of the answer. 
Result so far: 89489.017
If we take 6727 away from 7390, we end up with 663.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6630, and continue the process.

Let's proceed to step 12:
961 goes into 6630 6 times with a remainder of 864.
Record the quotient 6 as the next digit in the result. 
Result so far: 89489.0176
The remainder is 864 after subtracting 5766 from 6630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8640, and continue the process.

Advancing to step 13:
When dividing 8640 by 961, we get 8 with a remainder of 952.
Record the quotient 8 as the next digit in the result. 
Result so far: 89489.01768
If we take 7688 away from 8640, we end up with 952.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9520, and continue the process.

Going ahead to step 14:
If we divide 9520 by 961, we get 9 and a remainder of 871.
The number 9 becomes the next digit in our result. 
Result so far: 89489.017689
If we subtract 8649 from 9520, we get 871.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8710, and continue the process.

Advancing to step 15:
The number 961 fits into 8710 9 times, leaving a remainder of 61.
The number 9 becomes the next digit in our result. 
Result so far: 89489.0176899
If we take 8649 away from 8710, we end up with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

The final result is 89489.0176899 with a remainder of 6.1e-07.