We look at the division of 87731827 by 850 
We want to figure out the number of times 87731827 can be divided by 850.

Step 1:
850 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 850

Let's proceed to step 2:
If we divide 87 by 850, we get 0 and a remainder of 87.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 87, we get 87.
Take the next digit (7) from the dividend and append it to 87, then repeat: 877 / 850

Let's proceed to step 3:
877 divided by 850 is 1 with a remainder of 27.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 27 after subtracting 850 from 877.
Take the next digit (3) from the dividend and append it to 27, then repeat: 273 / 850

Moving on to step 4:
850 goes into 273 0 times with a remainder of 273.
The next digit of our result is 0. 
Result so far: 10.0
The remainder is 273 after subtracting 0 from 273.
Append the next digit (1) from the dividend to 273 and continue with: 2731 / 850

Advancing to step 5:
When dividing 2731 by 850, we get 3 with a remainder of 181.
Write down 3 as next digit of the result. 
Result so far: 103.0
If we take 2550 away from 2731, we end up with 181.
Bring next digit (8) of the dividend behind the 181 and repeat the process: 1818 / 850

Step 6:
850 can be fit into 1818 2 times, resulting in a remainder of 118.
Record the quotient 2 as the next digit in the result. 
Result so far: 1032.0
The remainder is 118 after subtracting 1700 from 1818.
Bring next digit (2) of the dividend behind the 118 and repeat the process: 1182 / 850

Moving on to step 7:
1182 divided by 850 is 1 with a remainder of 332.
Record the quotient 1 as the next digit in the result. 
Result so far: 10321.0
Subtracting 850 from 1182 leaves us with 332.
Bring next digit (7) of the dividend behind the 332 and repeat the process: 3327 / 850

Advancing to step 8:
850 can be fit into 3327 3 times, resulting in a remainder of 777.
The number 3 becomes the next digit in our result. 
Result so far: 103213.0
Subtracting 2550 from 3327 leaves us with 777.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7770, and continue the process.

Step 9:
850 goes into 7770 9 times with a remainder of 120.
Use 9 as the next digit of our solution. 
Result so far: 103213.9
If we subtract 7650 from 7770, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 10:
The number 850 fits into 1200 1 times, leaving a remainder of 350.
The number 1 becomes the next digit in our result. 
Result so far: 103213.91
If we take 850 away from 1200, we end up with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Going ahead to step 11:
If we divide 3500 by 850, we get 4 and a remainder of 100.
Put 4 as the next digit of the answer. 
Result so far: 103213.914
If we take 3400 away from 3500, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Step 12:
If we divide 1000 by 850, we get 1 and a remainder of 150.
Record the quotient 1 as the next digit in the result. 
Result so far: 103213.9141
Subtract 850 from 1000 to get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Going ahead to step 13:
When dividing 1500 by 850, we get 1 with a remainder of 650.
The number 1 becomes the next digit in our result. 
Result so far: 103213.91411
Deduct 850 from 1500 and we're left with 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6500, and continue the process.

The final outcome is 103213.91411, with a leftover of 0.00065.