We're dividing 21237827 by 383 
We want to figure out the number of times 21237827 can be divided by 383.

Step 1:
If we divide 2 by 383, we get 0 and a remainder of 2.
The next digit of our result is 0. 
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 / 383

Step 2:
The number 383 fits into 21 0 times, leaving a remainder of 21.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 21, we get 21.
Fetch the next digit (2) from the dividend, attach it to 21 and continue: 212 / 383

Advancing to step 3:
212 divided by 383 is 0 with a remainder of 212.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 212 after subtracting 0 from 212.
Fetch the next digit (3) from the dividend, attach it to 212 and continue: 2123 / 383

Going ahead to step 4:
383 can be fit into 2123 5 times, resulting in a remainder of 208.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we subtract 1915 from 2123, we get 208.
Bring next digit (7) of the dividend behind the 208 and repeat the process: 2087 / 383

Advancing to step 5:
383 can be fit into 2087 5 times, resulting in a remainder of 172.
Put 5 as the next digit of the answer. 
Result so far: 55.0
Subtract 1915 from 2087 to get 172.
Bring next digit (8) of the dividend behind the 172 and repeat the process: 1728 / 383

Step 6:
The number 383 fits into 1728 4 times, leaving a remainder of 196.
Record the quotient 4 as the next digit in the result. 
Result so far: 554.0
The remainder is 196 after subtracting 1532 from 1728.
Include the next digit (2) from the dividend after 196, then repeat: 1962 / 383

Let's proceed to step 7:
When dividing 1962 by 383, we get 5 with a remainder of 47.
Record the quotient 5 as the next digit in the result. 
Result so far: 5545.0
If we subtract 1915 from 1962, we get 47.
Append the next digit (7) from the dividend to 47 and continue with: 477 / 383

Let's proceed to step 8:
383 can be fit into 477 1 times, resulting in a remainder of 94.
Write down 1 as next digit of the result. 
Result so far: 55451.0
Subtracting 383 from 477 leaves us with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Step 9:
When dividing 940 by 383, we get 2 with a remainder of 174.
The next digit of our result is 2. 
Result so far: 55451.2
If we take 766 away from 940, we end up with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Moving on to step 10:
383 can be fit into 1740 4 times, resulting in a remainder of 208.
The next digit of our result is 4. 
Result so far: 55451.24
The remainder is 208 after subtracting 1532 from 1740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Let's proceed to step 11:
383 goes into 2080 5 times with a remainder of 165.
Put 5 as the next digit of the answer. 
Result so far: 55451.245
If we subtract 1915 from 2080, we get 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

On to step 12:
The number 383 fits into 1650 4 times, leaving a remainder of 118.
The next digit of our result is 4. 
Result so far: 55451.2454
Subtract 1532 from 1650 to get 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Moving on to step 13:
383 goes into 1180 3 times with a remainder of 31.
Write down 3 as next digit of the result. 
Result so far: 55451.24543
If we take 1149 away from 1180, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 14:
The number 383 fits into 310 0 times, leaving a remainder of 310.
Write down 0 as next digit of the result. 
Result so far: 55451.24543
If we subtract 0 from 310, we get 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Moving on to step 15:
When dividing 3100 by 383, we get 8 with a remainder of 36.
Write down 8 as next digit of the result. 
Result so far: 55451.2454308
Deduct 3064 from 3100 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 16:
360 divided by 383 is 0 with a remainder of 360.
Record the quotient 0 as the next digit in the result. 
Result so far: 55451.2454308
Deduct 0 from 360 and we're left with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

The quotient of the division is 55451.2454308, and the remainder is 3.6e-07.