Let's divide 56683849 by 210
We want to divide 56683849 by 210.

Moving on to step 1:
210 can be fit into 5 0 times, resulting in a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (6) of the dividend behind the 5 and repeat the process: 56 / 210

Advancing to step 2:
When dividing 56 by 210, we get 0 with a remainder of 56.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 56 after subtracting 0 from 56.
Fetch the next digit (6) from the dividend, attach it to 56 and continue: 566 / 210

Moving on to step 3:
When dividing 566 by 210, we get 2 with a remainder of 146.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 420 from 566, we get 146.
Take the next digit (8) from the dividend and append it to 146, then repeat: 1468 / 210

Going ahead to step 4:
When dividing 1468 by 210, we get 6 with a remainder of 208.
Use 6 as the next digit of our solution. 
Result so far: 26.0
Subtracting 1260 from 1468 leaves us with 208.
Fetch the next digit (3) from the dividend, attach it to 208 and continue: 2083 / 210

On to step 5:
2083 divided by 210 is 9 with a remainder of 193.
The number 9 becomes the next digit in our result. 
Result so far: 269.0
If we subtract 1890 from 2083, we get 193.
Fetch the next digit (8) from the dividend, attach it to 193 and continue: 1938 / 210

Moving on to step 6:
When dividing 1938 by 210, we get 9 with a remainder of 48.
Use 9 as the next digit of our solution. 
Result so far: 2699.0
Subtracting 1890 from 1938 leaves us with 48.
Include the next digit (4) from the dividend after 48, then repeat: 484 / 210

Going ahead to step 7:
484 divided by 210 is 2 with a remainder of 64.
The number 2 becomes the next digit in our result. 
Result so far: 26992.0
If we take 420 away from 484, we end up with 64.
Take the next digit (9) from the dividend and append it to 64, then repeat: 649 / 210

On to step 8:
When dividing 649 by 210, we get 3 with a remainder of 19.
Use 3 as the next digit of our solution. 
Result so far: 269923.0
Subtracting 630 from 649 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.

Moving on to step 9:
210 can be fit into 190 0 times, resulting in a remainder of 190.
Put 0 as the next digit of the answer. 
Result so far: 269923.0
Deduct 0 from 190 and we're left with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Advancing to step 10:
When dividing 1900 by 210, we get 9 with a remainder of 10.
Put 9 as the next digit of the answer. 
Result so far: 269923.09
Subtract 1890 from 1900 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.

Going ahead to step 11:
210 goes into 100 0 times with a remainder of 100.
Use 0 as the next digit of our solution. 
Result so far: 269923.09
The remainder is 100 after subtracting 0 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Let's proceed to step 12:
When dividing 1000 by 210, we get 4 with a remainder of 160.
The number 4 becomes the next digit in our result. 
Result so far: 269923.0904
Subtract 840 from 1000 to get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 13:
When dividing 1600 by 210, we get 7 with a remainder of 130.
Put 7 as the next digit of the answer. 
Result so far: 269923.09047
If we subtract 1470 from 1600, we get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

On to step 14:
If we divide 1300 by 210, we get 6 and a remainder of 40.
The next digit of our result is 6. 
Result so far: 269923.090476
If we take 1260 away from 1300, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 15:
210 goes into 400 1 times with a remainder of 190.
The next digit of our result is 1. 
Result so far: 269923.0904761
Deduct 210 from 400 and we're left with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Advancing to step 16:
210 goes into 1900 9 times with a remainder of 10.
The number 9 becomes the next digit in our result. 
Result so far: 269923.09047619
Deduct 1890 from 1900 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final outcome is 269923.09047619, with a leftover of 1e-08.