21837673 ÷ 331 
Let's see how many times 331 fits into 21837673.

Step 1:
When dividing 2 by 331, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 331

On to step 2:
331 goes into 21 0 times with a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 21 to get 21.
Grab the next digit (8) from the dividend, add it to 21, then carry on: 218 / 331

Step 3:
218 divided by 331 is 0 with a remainder of 218.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 218 and we're left with 218.
Take the next digit (3) from the dividend and append it to 218, then repeat: 2183 / 331

Let's proceed to step 4:
If we divide 2183 by 331, we get 6 and a remainder of 197.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we subtract 1986 from 2183, we get 197.
Fetch the next digit (7) from the dividend, attach it to 197 and continue: 1977 / 331

Step 5:
The number 331 fits into 1977 5 times, leaving a remainder of 322.
The number 5 becomes the next digit in our result. 
Result so far: 65.0
If we take 1655 away from 1977, we end up with 322.
Grab the next digit (6) from the dividend, add it to 322, then carry on: 3226 / 331

Going ahead to step 6:
If we divide 3226 by 331, we get 9 and a remainder of 247.
Record the quotient 9 as the next digit in the result. 
Result so far: 659.0
If we take 2979 away from 3226, we end up with 247.
Include the next digit (7) from the dividend after 247, then repeat: 2477 / 331

Let's proceed to step 7:
When dividing 2477 by 331, we get 7 with a remainder of 160.
Use 7 as the next digit of our solution. 
Result so far: 6597.0
Deduct 2317 from 2477 and we're left with 160.
Include the next digit (3) from the dividend after 160, then repeat: 1603 / 331

Advancing to step 8:
When dividing 1603 by 331, we get 4 with a remainder of 279.
The number 4 becomes the next digit in our result. 
Result so far: 65974.0
If we take 1324 away from 1603, we end up with 279.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2790, and continue the process.

On to step 9:
2790 divided by 331 is 8 with a remainder of 142.
Use 8 as the next digit of our solution. 
Result so far: 65974.8
If we subtract 2648 from 2790, we get 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Advancing to step 10:
331 goes into 1420 4 times with a remainder of 96.
Write down 4 as next digit of the result. 
Result so far: 65974.84
Deduct 1324 from 1420 and we're left 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.

Step 11:
331 goes into 960 2 times with a remainder of 298.
The next digit of our result is 2. 
Result so far: 65974.842
If we take 662 away from 960, we end up with 298.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

Going ahead to step 12:
331 can be fit into 2980 9 times, resulting in a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 65974.8429
If we take 2979 away from 2980, we end up 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.

Going ahead to step 13:
331 goes into 10 0 times with a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 65974.8429
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.

Going ahead to step 14:
When dividing 100 by 331, we get 0 with a remainder of 100.
Put 0 as the next digit of the answer. 
Result so far: 65974.8429
Deduct 0 from 100 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

The final outcome is 65974.8429, with a leftover of 1e-05.