We're dividing 21068673 by 349 
We want to divide 21068673 by 349.

Moving on to step 1:
2 divided by 349 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (1) of the dividend behind the 2 and repeat the process: 21 / 349

Going ahead to step 2:
When dividing 21 by 349, we get 0 with a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Grab the next digit (0) from the dividend, add it to 21, then carry on: 210 / 349

Step 3:
If we divide 210 by 349, we get 0 and a remainder of 210.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 210, we get 210.
Include the next digit (6) from the dividend after 210, then repeat: 2106 / 349

Going ahead to step 4:
349 goes into 2106 6 times with a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Deduct 2094 from 2106 and we're left with 12.
Include the next digit (8) from the dividend after 12, then repeat: 128 / 349

Advancing to step 5:
The number 349 fits into 128 0 times, leaving a remainder of 128.
Record the quotient 0 as the next digit in the result. 
Result so far: 60.0
Deduct 0 from 128 and we're left with 128.
Include the next digit (6) from the dividend after 128, then repeat: 1286 / 349

Advancing to step 6:
349 can be fit into 1286 3 times, resulting in a remainder of 239.
Use 3 as the next digit of our solution. 
Result so far: 603.0
If we subtract 1047 from 1286, we get 239.
Fetch the next digit (7) from the dividend, attach it to 239 and continue: 2397 / 349

Let's proceed to step 7:
When dividing 2397 by 349, we get 6 with a remainder of 303.
Use 6 as the next digit of our solution. 
Result so far: 6036.0
The remainder is 303 after subtracting 2094 from 2397.
Take the next digit (3) from the dividend and append it to 303, then repeat: 3033 / 349

Moving on to step 8:
3033 divided by 349 is 8 with a remainder of 241.
Put 8 as the next digit of the answer. 
Result so far: 60368.0
Deduct 2792 from 3033 and we're left with 241.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2410, and continue the process.

Let's proceed to step 9:
349 goes into 2410 6 times with a remainder of 316.
Record the quotient 6 as the next digit in the result. 
Result so far: 60368.6
Subtract 2094 from 2410 to get 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

Going ahead to step 10:
349 goes into 3160 9 times with a remainder of 19.
Record the quotient 9 as the next digit in the result. 
Result so far: 60368.69
Subtracting 3141 from 3160 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 11:
349 goes into 190 0 times with a remainder of 190.
Record the quotient 0 as the next digit in the result. 
Result so far: 60368.69
The remainder is 190 after subtracting 0 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

On to step 12:
When dividing 1900 by 349, we get 5 with a remainder of 155.
Use 5 as the next digit of our solution. 
Result so far: 60368.6905
If we take 1745 away from 1900, we end up with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Advancing to step 13:
349 goes into 1550 4 times with a remainder of 154.
The number 4 becomes the next digit in our result. 
Result so far: 60368.69054
Subtracting 1396 from 1550 leaves us with 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Step 14:
349 can be fit into 1540 4 times, resulting in a remainder of 144.
Write down 4 as next digit of the result. 
Result so far: 60368.690544
Subtracting 1396 from 1540 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.

The final outcome is 60368.690544, with a leftover of 1.44e-05.