We divide 870386 by 84
Our goal is to divide 870386 by 84.

Step 1:
84 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 84

Going ahead to step 2:
84 goes into 87 1 times with a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 3 after subtracting 84 from 87.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 84

Moving on to step 3:
The number 84 fits into 30 0 times, leaving a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
The remainder is 30 after subtracting 0 from 30.
Append the next digit (3) from the dividend to 30 and continue with: 303 / 84

On to step 4:
84 goes into 303 3 times with a remainder of 51.
Write down 3 as next digit of the result. 
Result so far: 103.0
If we subtract 252 from 303, we get 51.
Fetch the next digit (8) from the dividend, attach it to 51 and continue: 518 / 84

Advancing to step 5:
518 divided by 84 is 6 with a remainder of 14.
The next digit of our result is 6. 
Result so far: 1036.0
The remainder is 14 after subtracting 504 from 518.
Bring next digit (6) of the dividend behind the 14 and repeat the process: 146 / 84

Let's proceed to step 6:
If we divide 146 by 84, we get 1 and a remainder of 62.
Record the quotient 1 as the next digit in the result. 
Result so far: 10361.0
Deduct 84 from 146 and we're left 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.

Advancing to step 7:
84 goes into 620 7 times with a remainder of 32.
Use 7 as the next digit of our solution. 
Result so far: 10361.7
If we subtract 588 from 620, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 8:
84 can be fit into 320 3 times, resulting in a remainder of 68.
Use 3 as the next digit of our solution. 
Result so far: 10361.73
Deduct 252 from 320 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Let's proceed to step 9:
When dividing 680 by 84, we get 8 with a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 10361.738
If we subtract 672 from 680, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 10:
If we divide 80 by 84, we get 0 and a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 10361.738
Deduct 0 from 80 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 11:
84 goes into 800 9 times with a remainder of 44.
Use 9 as the next digit of our solution. 
Result so far: 10361.73809
Subtract 756 from 800 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 12:
440 divided by 84 is 5 with a remainder of 20.
Write down 5 as next digit of the result. 
Result so far: 10361.738095
The remainder is 20 after subtracting 420 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 13:
84 goes into 200 2 times with a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 10361.7380952
Deduct 168 from 200 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 14:
84 can be fit into 320 3 times, resulting in a remainder of 68.
Write down 3 as next digit of the result. 
Result so far: 10361.73809523
Deduct 252 from 320 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

After the division, we end up with 10361.73809523 and a remainder of 6.8e-08.