We're dividing 18215937 by 684 
We want to divide 18215937 by 684.

On to step 1:
The number 684 fits into 1 0 times, leaving a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 684

Advancing to step 2:
684 can be fit into 18 0 times, resulting in a remainder of 18.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 18 to get 18.
Append the next digit (2) from the dividend to 18 and continue with: 182 / 684

Moving on to step 3:
If we divide 182 by 684, we get 0 and a remainder of 182.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 182 and we're left with 182.
Take the next digit (1) from the dividend and append it to 182, then repeat: 1821 / 684

Advancing to step 4:
When dividing 1821 by 684, we get 2 with a remainder of 453.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 1368 from 1821, we get 453.
Grab the next digit (5) from the dividend, add it to 453, then carry on: 4535 / 684

On to step 5:
If we divide 4535 by 684, we get 6 and a remainder of 431.
The number 6 becomes the next digit in our result. 
Result so far: 26.0
The remainder is 431 after subtracting 4104 from 4535.
Include the next digit (9) from the dividend after 431, then repeat: 4319 / 684

Let's proceed to step 6:
The number 684 fits into 4319 6 times, leaving a remainder of 215.
The number 6 becomes the next digit in our result. 
Result so far: 266.0
Subtracting 4104 from 4319 leaves us with 215.
Fetch the next digit (3) from the dividend, attach it to 215 and continue: 2153 / 684

Moving on to step 7:
2153 divided by 684 is 3 with a remainder of 101.
Use 3 as the next digit of our solution. 
Result so far: 2663.0
The remainder is 101 after subtracting 2052 from 2153.
Include the next digit (7) from the dividend after 101, then repeat: 1017 / 684

Moving on to step 8:
684 can be fit into 1017 1 times, resulting in a remainder of 333.
Use 1 as the next digit of our solution. 
Result so far: 26631.0
Subtract 684 from 1017 to get 333.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3330, and continue the process.

Going ahead to step 9:
When dividing 3330 by 684, we get 4 with a remainder of 594.
Record the quotient 4 as the next digit in the result. 
Result so far: 26631.4
The remainder is 594 after subtracting 2736 from 3330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5940, and continue the process.

Let's proceed to step 10:
684 goes into 5940 8 times with a remainder of 468.
The number 8 becomes the next digit in our result. 
Result so far: 26631.48
If we subtract 5472 from 5940, we get 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

Step 11:
4680 divided by 684 is 6 with a remainder of 576.
The number 6 becomes the next digit in our result. 
Result so far: 26631.486
Deduct 4104 from 4680 and we're left with 576.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

Moving on to step 12:
5760 divided by 684 is 8 with a remainder of 288.
Write down 8 as next digit of the result. 
Result so far: 26631.4868
If we take 5472 away from 5760, we end up with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Step 13:
684 can be fit into 2880 4 times, resulting in a remainder of 144.
Record the quotient 4 as the next digit in the result. 
Result so far: 26631.48684
Subtracting 2736 from 2880 leaves us with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Let's proceed to step 14:
684 goes into 1440 2 times with a remainder of 72.
Write down 2 as next digit of the result. 
Result so far: 26631.486842
Deduct 1368 from 1440 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Moving on to step 15:
684 can be fit into 720 1 times, resulting in a remainder of 36.
Record the quotient 1 as the next digit in the result. 
Result so far: 26631.4868421
The remainder is 36 after subtracting 684 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 16:
When dividing 360 by 684, we get 0 with a remainder of 360.
Record the quotient 0 as the next digit in the result. 
Result so far: 26631.4868421
If we take 0 away from 360, we end up with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

In conclusion, the division gives 26631.4868421 with a balance of 3.6e-07.