We divide 685294 by 21
We want to figure out the number of times 685294 can be divided by 21.

Moving on to step 1:
21 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Grab the next digit (8) from the dividend, add it to 6, then carry on: 68 / 21

Let's proceed to step 2:
If we divide 68 by 21, we get 3 and a remainder of 5.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtracting 63 from 68 leaves us with 5.
Grab the next digit (5) from the dividend, add it to 5, then carry on: 55 / 21

Going ahead to step 3:
21 goes into 55 2 times with a remainder of 13.
Record the quotient 2 as the next digit in the result. 
Result so far: 32.0
If we subtract 42 from 55, we get 13.
Grab the next digit (2) from the dividend, add it to 13, then carry on: 132 / 21

Going ahead to step 4:
21 can be fit into 132 6 times, resulting in a remainder of 6.
The number 6 becomes the next digit in our result. 
Result so far: 326.0
If we subtract 126 from 132, we get 6.
Take the next digit (9) from the dividend and append it to 6, then repeat: 69 / 21

Advancing to step 5:
69 divided by 21 is 3 with a remainder of 6.
Write down 3 as next digit of the result. 
Result so far: 3263.0
If we take 63 away from 69, we end up with 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 21

Advancing to step 6:
If we divide 64 by 21, we get 3 and a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 32633.0
Subtracting 63 from 64 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 7:
21 goes into 10 0 times with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 32633.0
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 8:
21 goes into 100 4 times with a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 32633.04
Deduct 84 from 100 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 9:
160 divided by 21 is 7 with a remainder of 13.
The next digit of our result is 7. 
Result so far: 32633.047
If we take 147 away from 160, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 10:
When dividing 130 by 21, we get 6 with a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 32633.0476
If we subtract 126 from 130, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 11:
If we divide 40 by 21, we get 1 and a remainder of 19.
Write down 1 as next digit of the result. 
Result so far: 32633.04761
The remainder is 19 after subtracting 21 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 12:
21 goes into 190 9 times with a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 32633.047619
Subtracting 189 from 190 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 13:
21 can be fit into 10 0 times, resulting in a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 32633.047619
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 14:
The number 21 fits into 100 4 times, leaving a remainder of 16.
Write down 4 as next digit of the result. 
Result so far: 32633.04761904
Subtract 84 from 100 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final outcome is 32633.04761904, with a leftover of 1.6e-08.