21894171 ÷ 852 
We're looking to find how many times 852 goes into 21894171.

On to step 1:
The number 852 fits into 2 0 times, leaving a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 852

Going ahead to step 2:
The number 852 fits into 21 0 times, leaving a remainder of 21.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 21 to get 21.
Include the next digit (8) from the dividend after 21, then repeat: 218 / 852

Going ahead to step 3:
The number 852 fits into 218 0 times, leaving a remainder of 218.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 218, we end up with 218.
Fetch the next digit (9) from the dividend, attach it to 218 and continue: 2189 / 852

Step 4:
When dividing 2189 by 852, we get 2 with a remainder of 485.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 1704 from 2189 to get 485.
Fetch the next digit (4) from the dividend, attach it to 485 and continue: 4854 / 852

Step 5:
4854 divided by 852 is 5 with a remainder of 594.
Write down 5 as next digit of the result. 
Result so far: 25.0
If we subtract 4260 from 4854, we get 594.
Fetch the next digit (1) from the dividend, attach it to 594 and continue: 5941 / 852

Let's proceed to step 6:
When dividing 5941 by 852, we get 6 with a remainder of 829.
Use 6 as the next digit of our solution. 
Result so far: 256.0
Deduct 5112 from 5941 and we're left with 829.
Bring next digit (7) of the dividend behind the 829 and repeat the process: 8297 / 852

Step 7:
The number 852 fits into 8297 9 times, leaving a remainder of 629.
Use 9 as the next digit of our solution. 
Result so far: 2569.0
Subtracting 7668 from 8297 leaves us with 629.
Include the next digit (1) from the dividend after 629, then repeat: 6291 / 852

Let's proceed to step 8:
6291 divided by 852 is 7 with a remainder of 327.
The next digit of our result is 7. 
Result so far: 25697.0
The remainder is 327 after subtracting 5964 from 6291.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3270, and continue the process.

On to step 9:
852 can be fit into 3270 3 times, resulting in a remainder of 714.
Record the quotient 3 as the next digit in the result. 
Result so far: 25697.3
Subtracting 2556 from 3270 leaves us with 714.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7140, and continue the process.

Let's proceed to step 10:
The number 852 fits into 7140 8 times, leaving a remainder of 324.
The number 8 becomes the next digit in our result. 
Result so far: 25697.38
If we subtract 6816 from 7140, we get 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Going ahead to step 11:
When dividing 3240 by 852, we get 3 with a remainder of 684.
Write down 3 as next digit of the result. 
Result so far: 25697.383
If we take 2556 away from 3240, we end up with 684.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6840, and continue the process.

On to step 12:
852 goes into 6840 8 times with a remainder of 24.
Write down 8 as next digit of the result. 
Result so far: 25697.3838
Deduct 6816 from 6840 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 13:
The number 852 fits into 240 0 times, leaving a remainder of 240.
Put 0 as the next digit of the answer. 
Result so far: 25697.3838
The remainder is 240 after subtracting 0 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 14:
852 goes into 2400 2 times with a remainder of 696.
The next digit of our result is 2. 
Result so far: 25697.383802
Subtracting 1704 from 2400 leaves us with 696.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6960, and continue the process.

Going ahead to step 15:
The number 852 fits into 6960 8 times, leaving a remainder of 144.
Write down 8 as next digit of the result. 
Result so far: 25697.3838028
Subtract 6816 from 6960 to get 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Step 16:
852 can be fit into 1440 1 times, resulting in a remainder of 588.
The next digit of our result is 1. 
Result so far: 25697.38380281
Subtracting 852 from 1440 leaves us with 588.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5880, and continue the process.

After the division, we end up with 25697.38380281 and a remainder of 5.88e-07.