21738471 divided by 339 
We want to divide 21738471 by 339.

Advancing to step 1:
2 divided by 339 is 0 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.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 339

On to step 2:
339 goes into 21 0 times with a remainder of 21.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 21, we get 21.
Include the next digit (7) from the dividend after 21, then repeat: 217 / 339

On to step 3:
339 can be fit into 217 0 times, resulting in a remainder of 217.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 217, we end up with 217.
Append the next digit (3) from the dividend to 217 and continue with: 2173 / 339

Let's proceed to step 4:
2173 divided by 339 is 6 with a remainder of 139.
The next digit of our result is 6. 
Result so far: 6.0
If we take 2034 away from 2173, we end up with 139.
Take the next digit (8) from the dividend and append it to 139, then repeat: 1398 / 339

On to step 5:
339 can be fit into 1398 4 times, resulting in a remainder of 42.
Put 4 as the next digit of the answer. 
Result so far: 64.0
Subtract 1356 from 1398 to get 42.
Fetch the next digit (4) from the dividend, attach it to 42 and continue: 424 / 339

Going ahead to step 6:
339 can be fit into 424 1 times, resulting in a remainder of 85.
The next digit of our result is 1. 
Result so far: 641.0
If we subtract 339 from 424, we get 85.
Append the next digit (7) from the dividend to 85 and continue with: 857 / 339

Advancing to step 7:
339 goes into 857 2 times with a remainder of 179.
Write down 2 as next digit of the result. 
Result so far: 6412.0
Deduct 678 from 857 and we're left with 179.
Append the next digit (1) from the dividend to 179 and continue with: 1791 / 339

Advancing to step 8:
When dividing 1791 by 339, we get 5 with a remainder of 96.
The next digit of our result is 5. 
Result so far: 64125.0
Subtracting 1695 from 1791 leaves us with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

On to step 9:
339 goes into 960 2 times with a remainder of 282.
The number 2 becomes the next digit in our result. 
Result so far: 64125.2
If we take 678 away from 960, we end up with 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

Step 10:
If we divide 2820 by 339, we get 8 and a remainder of 108.
The next digit of our result is 8. 
Result so far: 64125.28
Subtract 2712 from 2820 to get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Let's proceed to step 11:
If we divide 1080 by 339, we get 3 and a remainder of 63.
Record the quotient 3 as the next digit in the result. 
Result so far: 64125.283
Subtracting 1017 from 1080 leaves us with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Let's proceed to step 12:
630 divided by 339 is 1 with a remainder of 291.
The number 1 becomes the next digit in our result. 
Result so far: 64125.2831
The remainder is 291 after subtracting 339 from 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2910, and continue the process.

Advancing to step 13:
If we divide 2910 by 339, we get 8 and a remainder of 198.
Use 8 as the next digit of our solution. 
Result so far: 64125.28318
Subtracting 2712 from 2910 leaves us with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Moving on to step 14:
339 goes into 1980 5 times with a remainder of 285.
Put 5 as the next digit of the answer. 
Result so far: 64125.283185
Deduct 1695 from 1980 and we're left with 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

Step 15:
When dividing 2850 by 339, we get 8 with a remainder of 138.
The next digit of our result is 8. 
Result so far: 64125.2831858
Subtract 2712 from 2850 to get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

On to step 16:
1380 divided by 339 is 4 with a remainder of 24.
Put 4 as the next digit of the answer. 
Result so far: 64125.28318584
Deduct 1356 from 1380 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The final result is 64125.28318584 with a remainder of 2.4e-08.