143763 divided by 52 
The aim is to understand the frequency of 52 in 143763.

Let's proceed to step 1:
If we divide 1 by 52, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (4) from the dividend, attach it to 1 and continue: 14 / 52

Step 2:
14 divided by 52 is 0 with a remainder of 14.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 14 and we're left with 14.
Include the next digit (3) from the dividend after 14, then repeat: 143 / 52

Going ahead to step 3:
52 goes into 143 2 times with a remainder of 39.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 104 from 143, we get 39.
Include the next digit (7) from the dividend after 39, then repeat: 397 / 52

Advancing to step 4:
When dividing 397 by 52, we get 7 with a remainder of 33.
Record the quotient 7 as the next digit in the result. 
Result so far: 27.0
Deduct 364 from 397 and we're left with 33.
Append the next digit (6) from the dividend to 33 and continue with: 336 / 52

Going ahead to step 5:
The number 52 fits into 336 6 times, leaving a remainder of 24.
Use 6 as the next digit of our solution. 
Result so far: 276.0
Deduct 312 from 336 and we're left with 24.
Fetch the next digit (3) from the dividend, attach it to 24 and continue: 243 / 52

Let's proceed to step 6:
When dividing 243 by 52, we get 4 with a remainder of 35.
Put 4 as the next digit of the answer. 
Result so far: 2764.0
Deduct 208 from 243 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 7:
52 goes into 350 6 times with a remainder of 38.
Record the quotient 6 as the next digit in the result. 
Result so far: 2764.6
Deduct 312 from 350 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 8:
The number 52 fits into 380 7 times, leaving a remainder of 16.
Record the quotient 7 as the next digit in the result. 
Result so far: 2764.67
The remainder is 16 after subtracting 364 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 9:
If we divide 160 by 52, we get 3 and a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 2764.673
If we subtract 156 from 160, we get 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 10:
When dividing 40 by 52, we get 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 2764.673
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 11:
If we divide 400 by 52, we get 7 and a remainder of 36.
Use 7 as the next digit of our solution. 
Result so far: 2764.67307
Subtract 364 from 400 to 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.

Let's proceed to step 12:
52 goes into 360 6 times with a remainder of 48.
Put 6 as the next digit of the answer. 
Result so far: 2764.673076
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.

Going ahead to step 13:
The number 52 fits into 480 9 times, leaving a remainder of 12.
Put 9 as the next digit of the answer. 
Result so far: 2764.6730769
Deduct 468 from 480 and we're left 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.

On to step 14:
120 divided by 52 is 2 with a remainder of 16.
The next digit of our result is 2. 
Result so far: 2764.67307692
The remainder is 16 after subtracting 104 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final result is 2764.67307692 with a remainder of 1.6e-08.