We look at the division of 58310955 by 987 
We want to divide 58310955 by 987.

Advancing to step 1:
987 goes into 5 0 times with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Append the next digit (8) from the dividend to 5 and continue with: 58 / 987

Advancing to step 2:
When dividing 58 by 987, we get 0 with a remainder of 58.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 58, we end up with 58.
Bring next digit (3) of the dividend behind the 58 and repeat the process: 583 / 987

Going ahead to step 3:
If we divide 583 by 987, we get 0 and a remainder of 583.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 583, we end up with 583.
Grab the next digit (1) from the dividend, add it to 583, then carry on: 5831 / 987

On to step 4:
5831 divided by 987 is 5 with a remainder of 896.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtracting 4935 from 5831 leaves us with 896.
Grab the next digit (0) from the dividend, add it to 896, then carry on: 8960 / 987

On to step 5:
8960 divided by 987 is 9 with a remainder of 77.
The number 9 becomes the next digit in our result. 
Result so far: 59.0
Subtracting 8883 from 8960 leaves us with 77.
Grab the next digit (9) from the dividend, add it to 77, then carry on: 779 / 987

Going ahead to step 6:
If we divide 779 by 987, we get 0 and a remainder of 779.
Use 0 as the next digit of our solution. 
Result so far: 590.0
Deduct 0 from 779 and we're left with 779.
Fetch the next digit (5) from the dividend, attach it to 779 and continue: 7795 / 987

Moving on to step 7:
987 goes into 7795 7 times with a remainder of 886.
The number 7 becomes the next digit in our result. 
Result so far: 5907.0
Deduct 6909 from 7795 and we're left with 886.
Fetch the next digit (5) from the dividend, attach it to 886 and continue: 8865 / 987

Moving on to step 8:
987 can be fit into 8865 8 times, resulting in a remainder of 969.
Write down 8 as next digit of the result. 
Result so far: 59078.0
Subtract 7896 from 8865 to get 969.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9690, and continue the process.

Advancing to step 9:
987 can be fit into 9690 9 times, resulting in a remainder of 807.
The next digit of our result is 9. 
Result so far: 59078.9
If we subtract 8883 from 9690, we get 807.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8070, and continue the process.

Moving on to step 10:
If we divide 8070 by 987, we get 8 and a remainder of 174.
The next digit of our result is 8. 
Result so far: 59078.98
If we take 7896 away from 8070, we end up with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Step 11:
1740 divided by 987 is 1 with a remainder of 753.
Record the quotient 1 as the next digit in the result. 
Result so far: 59078.981
Subtracting 987 from 1740 leaves us with 753.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7530, and continue the process.

Step 12:
7530 divided by 987 is 7 with a remainder of 621.
Put 7 as the next digit of the answer. 
Result so far: 59078.9817
Subtracting 6909 from 7530 leaves us with 621.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6210, and continue the process.

Going ahead to step 13:
987 goes into 6210 6 times with a remainder of 288.
Record the quotient 6 as the next digit in the result. 
Result so far: 59078.98176
Subtract 5922 from 6210 to get 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Advancing to step 14:
987 goes into 2880 2 times with a remainder of 906.
The next digit of our result is 2. 
Result so far: 59078.981762
Subtract 1974 from 2880 to get 906.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9060, and continue the process.

Step 15:
987 goes into 9060 9 times with a remainder of 177.
Use 9 as the next digit of our solution. 
Result so far: 59078.9817629
Deduct 8883 from 9060 and we're left with 177.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1770, and continue the process.

Step 16:
When dividing 1770 by 987, we get 1 with a remainder of 783.
Use 1 as the next digit of our solution. 
Result so far: 59078.98176291
If we subtract 987 from 1770, we get 783.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7830, and continue the process.

The final result is 59078.98176291 with a remainder of 7.83e-07.