We're dividing 21494847 by 343 
Let's see how many times 343 fits into 21494847.

Moving on to step 1:
343 goes into 2 0 times with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 343

Step 2:
343 goes into 21 0 times with a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 21 to get 21.
Include the next digit (4) from the dividend after 21, then repeat: 214 / 343

Step 3:
When dividing 214 by 343, we get 0 with a remainder of 214.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 214, we end up with 214.
Append the next digit (9) from the dividend to 214 and continue with: 2149 / 343

Going ahead to step 4:
343 goes into 2149 6 times with a remainder of 91.
The next digit of our result is 6. 
Result so far: 6.0
Subtract 2058 from 2149 to get 91.
Append the next digit (4) from the dividend to 91 and continue with: 914 / 343

Step 5:
When dividing 914 by 343, we get 2 with a remainder of 228.
The number 2 becomes the next digit in our result. 
Result so far: 62.0
The remainder is 228 after subtracting 686 from 914.
Append the next digit (8) from the dividend to 228 and continue with: 2288 / 343

On to step 6:
343 can be fit into 2288 6 times, resulting in a remainder of 230.
Record the quotient 6 as the next digit in the result. 
Result so far: 626.0
Deduct 2058 from 2288 and we're left with 230.
Append the next digit (4) from the dividend to 230 and continue with: 2304 / 343

Going ahead to step 7:
When dividing 2304 by 343, we get 6 with a remainder of 246.
The number 6 becomes the next digit in our result. 
Result so far: 6266.0
The remainder is 246 after subtracting 2058 from 2304.
Take the next digit (7) from the dividend and append it to 246, then repeat: 2467 / 343

Let's proceed to step 8:
2467 divided by 343 is 7 with a remainder of 66.
The number 7 becomes the next digit in our result. 
Result so far: 62667.0
If we take 2401 away from 2467, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 9:
660 divided by 343 is 1 with a remainder of 317.
Put 1 as the next digit of the answer. 
Result so far: 62667.1
If we subtract 343 from 660, we get 317.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3170, and continue the process.

Let's proceed to step 10:
343 goes into 3170 9 times with a remainder of 83.
Record the quotient 9 as the next digit in the result. 
Result so far: 62667.19
Subtracting 3087 from 3170 leaves us with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Advancing to step 11:
The number 343 fits into 830 2 times, leaving a remainder of 144.
The next digit of our result is 2. 
Result so far: 62667.192
If we subtract 686 from 830, we get 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

On to step 12:
When dividing 1440 by 343, we get 4 with a remainder of 68.
Put 4 as the next digit of the answer. 
Result so far: 62667.1924
Subtract 1372 from 1440 to get 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 13:
343 goes into 680 1 times with a remainder of 337.
Put 1 as the next digit of the answer. 
Result so far: 62667.19241
Subtracting 343 from 680 leaves us with 337.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3370, and continue the process.

On to step 14:
343 can be fit into 3370 9 times, resulting in a remainder of 283.
Record the quotient 9 as the next digit in the result. 
Result so far: 62667.192419
Deduct 3087 from 3370 and we're left with 283.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2830, and continue the process.

Step 15:
343 goes into 2830 8 times with a remainder of 86.
Use 8 as the next digit of our solution. 
Result so far: 62667.1924198
If we subtract 2744 from 2830, we get 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Let's proceed to step 16:
When dividing 860 by 343, we get 2 with a remainder of 174.
The next digit of our result is 2. 
Result so far: 62667.19241982
Deduct 686 from 860 and we're left with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

After the division, we end up with 62667.19241982 and a remainder of 1.74e-07.