867434 ÷ 87 
We want to figure out the number of times 867434 can be divided by 87.

Advancing to step 1:
If we divide 8 by 87, we get 0 and 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.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 87

Step 2:
If we divide 86 by 87, we get 0 and a remainder of 86.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 86, we end up with 86.
Bring next digit (7) of the dividend behind the 86 and repeat the process: 867 / 87

Step 3:
87 goes into 867 9 times with a remainder of 84.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Deduct 783 from 867 and we're left with 84.
Fetch the next digit (4) from the dividend, attach it to 84 and continue: 844 / 87

Step 4:
When dividing 844 by 87, we get 9 with a remainder of 61.
Write down 9 as next digit of the result. 
Result so far: 99.0
Subtracting 783 from 844 leaves us with 61.
Take the next digit (3) from the dividend and append it to 61, then repeat: 613 / 87

Step 5:
If we divide 613 by 87, we get 7 and a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 997.0
Deduct 609 from 613 and we're left with 4.
Bring next digit (4) of the dividend behind the 4 and repeat the process: 44 / 87

Going ahead to step 6:
The number 87 fits into 44 0 times, leaving a remainder of 44.
Use 0 as the next digit of our solution. 
Result so far: 9970.0
Subtracting 0 from 44 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 7:
440 divided by 87 is 5 with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 9970.5
Deduct 435 from 440 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 8:
If we divide 50 by 87, we get 0 and a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 9970.5
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 9:
87 can be fit into 500 5 times, resulting in a remainder of 65.
Write down 5 as next digit of the result. 
Result so far: 9970.505
Subtracting 435 from 500 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Moving on to step 10:
The number 87 fits into 650 7 times, leaving a remainder of 41.
Record the quotient 7 as the next digit in the result. 
Result so far: 9970.5057
If we subtract 609 from 650, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 11:
If we divide 410 by 87, we get 4 and a remainder of 62.
The number 4 becomes the next digit in our result. 
Result so far: 9970.50574
If we take 348 away from 410, we end up with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Let's proceed to step 12:
If we divide 620 by 87, we get 7 and a remainder of 11.
Write down 7 as next digit of the result. 
Result so far: 9970.505747
If we take 609 away from 620, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 13:
87 goes into 110 1 times with a remainder of 23.
The next digit of our result is 1. 
Result so far: 9970.5057471
Subtract 87 from 110 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 14:
If we divide 230 by 87, we get 2 and a remainder of 56.
Record the quotient 2 as the next digit in the result. 
Result so far: 9970.50574712
Subtract 174 from 230 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

The final result is 9970.50574712 with a remainder of 5.6e-08.