899003 ÷ 52 
The aim is to understand the frequency of 52 in 899003.

Step 1:
If we divide 8 by 52, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (9) of the dividend behind the 8 and repeat the process: 89 / 52

Going ahead to step 2:
If we divide 89 by 52, we get 1 and a remainder of 37.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 37 after subtracting 52 from 89.
Include the next digit (9) from the dividend after 37, then repeat: 379 / 52

Advancing to step 3:
When dividing 379 by 52, we get 7 with a remainder of 15.
Put 7 as the next digit of the answer. 
Result so far: 17.0
Deduct 364 from 379 and we're left with 15.
Append the next digit (0) from the dividend to 15 and continue with: 150 / 52

Step 4:
150 divided by 52 is 2 with a remainder of 46.
Write down 2 as next digit of the result. 
Result so far: 172.0
Subtracting 104 from 150 leaves us with 46.
Append the next digit (0) from the dividend to 46 and continue with: 460 / 52

Going ahead to step 5:
460 divided by 52 is 8 with a remainder of 44.
Write down 8 as next digit of the result. 
Result so far: 1728.0
If we take 416 away from 460, we end up with 44.
Fetch the next digit (3) from the dividend, attach it to 44 and continue: 443 / 52

Going ahead to step 6:
443 divided by 52 is 8 with a remainder of 27.
Use 8 as the next digit of our solution. 
Result so far: 17288.0
If we take 416 away from 443, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 7:
When dividing 270 by 52, we get 5 with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 17288.5
If we take 260 away from 270, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
100 divided by 52 is 1 with a remainder of 48.
The next digit of our result is 1. 
Result so far: 17288.51
If we subtract 52 from 100, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 9:
The number 52 fits into 480 9 times, leaving a remainder of 12.
Write down 9 as next digit of the result. 
Result so far: 17288.519
Subtracting 468 from 480 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 10:
If we divide 120 by 52, we get 2 and a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 17288.5192
If we take 104 away from 120, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 11:
If we divide 160 by 52, we get 3 and a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 17288.51923
If we take 156 away from 160, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 12:
52 can be fit into 40 0 times, resulting in a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 17288.51923
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 13:
400 divided by 52 is 7 with a remainder of 36.
The number 7 becomes the next digit in our result. 
Result so far: 17288.5192307
If we subtract 364 from 400, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 14:
52 can be fit into 360 6 times, resulting in a remainder of 48.
Put 6 as the next digit of the answer. 
Result so far: 17288.51923076
Subtracting 312 from 360 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

After the division, we end up with 17288.51923076 and a remainder of 4.8e-08.