We're dividing 21022566 by 365 
We want to figure out the number of times 21022566 can be divided by 365.

Let's proceed to step 1:
The number 365 fits into 2 0 times, leaving a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 365

On to step 2:
The number 365 fits into 21 0 times, leaving a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 21 after subtracting 0 from 21.
Include the next digit (0) from the dividend after 21, then repeat: 210 / 365

Moving on to step 3:
365 goes into 210 0 times with a remainder of 210.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 210 and we're left with 210.
Take the next digit (2) from the dividend and append it to 210, then repeat: 2102 / 365

Let's proceed to step 4:
When dividing 2102 by 365, we get 5 with a remainder of 277.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtract 1825 from 2102 to get 277.
Take the next digit (2) from the dividend and append it to 277, then repeat: 2772 / 365

Step 5:
The number 365 fits into 2772 7 times, leaving a remainder of 217.
Put 7 as the next digit of the answer. 
Result so far: 57.0
If we take 2555 away from 2772, we end up with 217.
Bring next digit (5) of the dividend behind the 217 and repeat the process: 2175 / 365

Moving on to step 6:
When dividing 2175 by 365, we get 5 with a remainder of 350.
The next digit of our result is 5. 
Result so far: 575.0
Deduct 1825 from 2175 and we're left with 350.
Take the next digit (6) from the dividend and append it to 350, then repeat: 3506 / 365

Let's proceed to step 7:
When dividing 3506 by 365, we get 9 with a remainder of 221.
Record the quotient 9 as the next digit in the result. 
Result so far: 5759.0
Subtract 3285 from 3506 to get 221.
Include the next digit (6) from the dividend after 221, then repeat: 2216 / 365

On to step 8:
2216 divided by 365 is 6 with a remainder of 26.
The next digit of our result is 6. 
Result so far: 57596.0
The remainder is 26 after subtracting 2190 from 2216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 9:
260 divided by 365 is 0 with a remainder of 260.
Record the quotient 0 as the next digit in the result. 
Result so far: 57596.0
If we subtract 0 from 260, we get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Advancing to step 10:
365 can be fit into 2600 7 times, resulting in a remainder of 45.
Write down 7 as next digit of the result. 
Result so far: 57596.07
If we subtract 2555 from 2600, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 11:
The number 365 fits into 450 1 times, leaving a remainder of 85.
Write down 1 as next digit of the result. 
Result so far: 57596.071
If we subtract 365 from 450, we get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

On to step 12:
When dividing 850 by 365, we get 2 with a remainder of 120.
The next digit of our result is 2. 
Result so far: 57596.0712
Subtract 730 from 850 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 13:
1200 divided by 365 is 3 with a remainder of 105.
The number 3 becomes the next digit in our result. 
Result so far: 57596.07123
Subtracting 1095 from 1200 leaves us with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Let's proceed to step 14:
If we divide 1050 by 365, we get 2 and a remainder of 320.
Write down 2 as next digit of the result. 
Result so far: 57596.071232
The remainder is 320 after subtracting 730 from 1050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Moving on to step 15:
When dividing 3200 by 365, we get 8 with a remainder of 280.
The number 8 becomes the next digit in our result. 
Result so far: 57596.0712328
Deduct 2920 from 3200 and we're left with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Step 16:
When dividing 2800 by 365, we get 7 with a remainder of 245.
Write down 7 as next digit of the result. 
Result so far: 57596.07123287
Deduct 2555 from 2800 and we're left with 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

After the division, we end up with 57596.07123287 and a remainder of 2.45e-07.