Let's divide 85016955 by 870
Let's see how many times 870 fits into 85016955.

Going ahead to step 1:
870 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 870

On to step 2:
870 can be fit into 85 0 times, resulting in a remainder of 85.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 85 and we're left with 85.
Take the next digit (0) from the dividend and append it to 85, then repeat: 850 / 870

On to step 3:
870 goes into 850 0 times with a remainder of 850.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 850 and we're left with 850.
Fetch the next digit (1) from the dividend, attach it to 850 and continue: 8501 / 870

Advancing to step 4:
When dividing 8501 by 870, we get 9 with a remainder of 671.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
The remainder is 671 after subtracting 7830 from 8501.
Include the next digit (6) from the dividend after 671, then repeat: 6716 / 870

Let's proceed to step 5:
870 goes into 6716 7 times with a remainder of 626.
Write down 7 as next digit of the result. 
Result so far: 97.0
Deduct 6090 from 6716 and we're left with 626.
Take the next digit (9) from the dividend and append it to 626, then repeat: 6269 / 870

On to step 6:
870 goes into 6269 7 times with a remainder of 179.
Put 7 as the next digit of the answer. 
Result so far: 977.0
Subtracting 6090 from 6269 leaves us with 179.
Bring next digit (5) of the dividend behind the 179 and repeat the process: 1795 / 870

Going ahead to step 7:
870 goes into 1795 2 times with a remainder of 55.
Write down 2 as next digit of the result. 
Result so far: 9772.0
The remainder is 55 after subtracting 1740 from 1795.
Take the next digit (5) from the dividend and append it to 55, then repeat: 555 / 870

On to step 8:
555 divided by 870 is 0 with a remainder of 555.
Use 0 as the next digit of our solution. 
Result so far: 97720.0
The remainder is 555 after subtracting 0 from 555.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5550, and continue the process.

Step 9:
5550 divided by 870 is 6 with a remainder of 330.
Record the quotient 6 as the next digit in the result. 
Result so far: 97720.6
Subtract 5220 from 5550 to get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Let's proceed to step 10:
When dividing 3300 by 870, we get 3 with a remainder of 690.
The number 3 becomes the next digit in our result. 
Result so far: 97720.63
If we take 2610 away from 3300, we end up with 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6900, and continue the process.

Advancing to step 11:
870 goes into 6900 7 times with a remainder of 810.
Record the quotient 7 as the next digit in the result. 
Result so far: 97720.637
Deduct 6090 from 6900 and we're left with 810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8100, and continue the process.

Let's proceed to step 12:
870 can be fit into 8100 9 times, resulting in a remainder of 270.
Use 9 as the next digit of our solution. 
Result so far: 97720.6379
The remainder is 270 after subtracting 7830 from 8100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

On to step 13:
If we divide 2700 by 870, we get 3 and a remainder of 90.
Use 3 as the next digit of our solution. 
Result so far: 97720.63793
If we subtract 2610 from 2700, we get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 14:
870 can be fit into 900 1 times, resulting in a remainder of 30.
Write down 1 as next digit of the result. 
Result so far: 97720.637931
If we take 870 away from 900, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 15:
870 can be fit into 300 0 times, resulting in a remainder of 300.
Record the quotient 0 as the next digit in the result. 
Result so far: 97720.637931
Subtract 0 from 300 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Moving on to step 16:
When dividing 3000 by 870, we get 3 with a remainder of 390.
Write down 3 as next digit of the result. 
Result so far: 97720.63793103
Subtract 2610 from 3000 to get 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

The final result is 97720.63793103 with a remainder of 3.9e-07.