20273939 ÷ 684 
We're looking to find how many times 684 goes into 20273939.

Advancing to step 1:
When dividing 2 by 684, we get 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 684

Moving on to step 2:
20 divided by 684 is 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 20 to get 20.
Grab the next digit (2) from the dividend, add it to 20, then carry on: 202 / 684

On to step 3:
202 divided by 684 is 0 with a remainder of 202.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 202, we get 202.
Fetch the next digit (7) from the dividend, attach it to 202 and continue: 2027 / 684

Moving on to step 4:
If we divide 2027 by 684, we get 2 and a remainder of 659.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 659 after subtracting 1368 from 2027.
Grab the next digit (3) from the dividend, add it to 659, then carry on: 6593 / 684

On to step 5:
If we divide 6593 by 684, we get 9 and a remainder of 437.
Write down 9 as next digit of the result. 
Result so far: 29.0
Deduct 6156 from 6593 and we're left with 437.
Include the next digit (9) from the dividend after 437, then repeat: 4379 / 684

Let's proceed to step 6:
4379 divided by 684 is 6 with a remainder of 275.
Record the quotient 6 as the next digit in the result. 
Result so far: 296.0
Subtract 4104 from 4379 to get 275.
Take the next digit (3) from the dividend and append it to 275, then repeat: 2753 / 684

Moving on to step 7:
The number 684 fits into 2753 4 times, leaving a remainder of 17.
The number 4 becomes the next digit in our result. 
Result so far: 2964.0
Subtracting 2736 from 2753 leaves us with 17.
Take the next digit (9) from the dividend and append it to 17, then repeat: 179 / 684

Going ahead to step 8:
If we divide 179 by 684, we get 0 and a remainder of 179.
The number 0 becomes the next digit in our result. 
Result so far: 29640.0
Deduct 0 from 179 and we're left with 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Step 9:
When dividing 1790 by 684, we get 2 with a remainder of 422.
Put 2 as the next digit of the answer. 
Result so far: 29640.2
Subtract 1368 from 1790 to get 422.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4220, and continue the process.

Advancing to step 10:
4220 divided by 684 is 6 with a remainder of 116.
Write down 6 as next digit of the result. 
Result so far: 29640.26
Deduct 4104 from 4220 and we're left with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

On to step 11:
If we divide 1160 by 684, we get 1 and a remainder of 476.
Record the quotient 1 as the next digit in the result. 
Result so far: 29640.261
The remainder is 476 after subtracting 684 from 1160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4760, and continue the process.

Moving on to step 12:
684 can be fit into 4760 6 times, resulting in a remainder of 656.
Record the quotient 6 as the next digit in the result. 
Result so far: 29640.2616
Subtracting 4104 from 4760 leaves us with 656.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6560, and continue the process.

Let's proceed to step 13:
If we divide 6560 by 684, we get 9 and a remainder of 404.
Write down 9 as next digit of the result. 
Result so far: 29640.26169
If we take 6156 away from 6560, we end up with 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

Step 14:
684 can be fit into 4040 5 times, resulting in a remainder of 620.
The number 5 becomes the next digit in our result. 
Result so far: 29640.261695
The remainder is 620 after subtracting 3420 from 4040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

Advancing to step 15:
When dividing 6200 by 684, we get 9 with a remainder of 44.
Write down 9 as next digit of the result. 
Result so far: 29640.2616959
If we take 6156 away from 6200, we end up 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.

Moving on to step 16:
When dividing 440 by 684, we get 0 with a remainder of 440.
Use 0 as the next digit of our solution. 
Result so far: 29640.2616959
If we take 0 away from 440, we end up with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

In conclusion, the division gives 29640.2616959 with a balance of 4.4e-07.