895240 ÷ 21 
We're looking to find how many times 21 goes into 895240.

Moving on to step 1:
The number 21 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (9) from the dividend to 8 and continue with: 89 / 21

Moving on to step 2:
If we divide 89 by 21, we get 4 and a remainder of 5.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we take 84 away from 89, we end up with 5.
Bring next digit (5) of the dividend behind the 5 and repeat the process: 55 / 21

Moving on to step 3:
If we divide 55 by 21, we get 2 and a remainder of 13.
Use 2 as the next digit of our solution. 
Result so far: 42.0
The remainder is 13 after subtracting 42 from 55.
Fetch the next digit (2) from the dividend, attach it to 13 and continue: 132 / 21

Let's proceed to step 4:
When dividing 132 by 21, we get 6 with a remainder of 6.
The number 6 becomes the next digit in our result. 
Result so far: 426.0
Subtract 126 from 132 to get 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 21

Going ahead to step 5:
If we divide 64 by 21, we get 3 and a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 4263.0
The remainder is 1 after subtracting 63 from 64.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 21

Moving on to step 6:
21 can be fit into 10 0 times, resulting in a remainder of 10.
The next digit of our result is 0. 
Result so far: 42630.0
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.

Let's proceed to step 7:
If we divide 100 by 21, we get 4 and a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 42630.4
The remainder is 16 after subtracting 84 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 8:
If we divide 160 by 21, we get 7 and a remainder of 13.
The number 7 becomes the next digit in our result. 
Result so far: 42630.47
Subtract 147 from 160 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 9:
21 can be fit into 130 6 times, resulting in a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 42630.476
The remainder is 4 after subtracting 126 from 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 10:
40 divided by 21 is 1 with a remainder of 19.
Put 1 as the next digit of the answer. 
Result so far: 42630.4761
Subtracting 21 from 40 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.

Going ahead to step 11:
21 goes into 190 9 times with a remainder of 1.
The next digit of our result is 9. 
Result so far: 42630.47619
The remainder is 1 after subtracting 189 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 12:
When dividing 10 by 21, we get 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 42630.47619
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.

Step 13:
100 divided by 21 is 4 with a remainder of 16.
The next digit of our result is 4. 
Result so far: 42630.4761904
The remainder is 16 after subtracting 84 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 14:
When dividing 160 by 21, we get 7 with a remainder of 13.
Put 7 as the next digit of the answer. 
Result so far: 42630.47619047
The remainder is 13 after subtracting 147 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

The final result is 42630.47619047 with a remainder of 1.3e-08.