21923753 ÷ 582 
Our goal is to divide 21923753 by 582.

Going ahead to step 1:
The number 582 fits into 2 0 times, leaving a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 582

Advancing to step 2:
582 goes into 21 0 times with a remainder of 21.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 21 leaves us with 21.
Grab the next digit (9) from the dividend, add it to 21, then carry on: 219 / 582

Let's proceed to step 3:
582 can be fit into 219 0 times, resulting in a remainder of 219.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 219, we end up with 219.
Take the next digit (2) from the dividend and append it to 219, then repeat: 2192 / 582

Advancing to step 4:
582 goes into 2192 3 times with a remainder of 446.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 1746 from 2192 leaves us with 446.
Bring next digit (3) of the dividend behind the 446 and repeat the process: 4463 / 582

Going ahead to step 5:
The number 582 fits into 4463 7 times, leaving a remainder of 389.
Write down 7 as next digit of the result. 
Result so far: 37.0
Subtract 4074 from 4463 to get 389.
Fetch the next digit (7) from the dividend, attach it to 389 and continue: 3897 / 582

Going ahead to step 6:
The number 582 fits into 3897 6 times, leaving a remainder of 405.
Write down 6 as next digit of the result. 
Result so far: 376.0
If we take 3492 away from 3897, we end up with 405.
Include the next digit (5) from the dividend after 405, then repeat: 4055 / 582

Step 7:
If we divide 4055 by 582, we get 6 and a remainder of 563.
Record the quotient 6 as the next digit in the result. 
Result so far: 3766.0
Subtract 3492 from 4055 to get 563.
Take the next digit (3) from the dividend and append it to 563, then repeat: 5633 / 582

Let's proceed to step 8:
582 goes into 5633 9 times with a remainder of 395.
Put 9 as the next digit of the answer. 
Result so far: 37669.0
Deduct 5238 from 5633 and we're left with 395.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

On to step 9:
The number 582 fits into 3950 6 times, leaving a remainder of 458.
Write down 6 as next digit of the result. 
Result so far: 37669.6
If we take 3492 away from 3950, we end up with 458.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4580, and continue the process.

Advancing to step 10:
582 can be fit into 4580 7 times, resulting in a remainder of 506.
Use 7 as the next digit of our solution. 
Result so far: 37669.67
Deduct 4074 from 4580 and we're left with 506.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5060, and continue the process.

Step 11:
582 can be fit into 5060 8 times, resulting in a remainder of 404.
Use 8 as the next digit of our solution. 
Result so far: 37669.678
Subtracting 4656 from 5060 leaves us with 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

On to step 12:
If we divide 4040 by 582, we get 6 and a remainder of 548.
The next digit of our result is 6. 
Result so far: 37669.6786
Deduct 3492 from 4040 and we're left with 548.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5480, and continue the process.

Let's proceed to step 13:
582 goes into 5480 9 times with a remainder of 242.
Use 9 as the next digit of our solution. 
Result so far: 37669.67869
Deduct 5238 from 5480 and we're left with 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Going ahead to step 14:
582 can be fit into 2420 4 times, resulting in a remainder of 92.
Put 4 as the next digit of the answer. 
Result so far: 37669.678694
Deduct 2328 from 2420 and we're left with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Moving on to step 15:
When dividing 920 by 582, we get 1 with a remainder of 338.
Write down 1 as next digit of the result. 
Result so far: 37669.6786941
The remainder is 338 after subtracting 582 from 920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

On to step 16:
582 can be fit into 3380 5 times, resulting in a remainder of 470.
Write down 5 as next digit of the result. 
Result so far: 37669.67869415
Subtracting 2910 from 3380 leaves us with 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

After the division, we end up with 37669.67869415 and a remainder of 4.7e-07.