764264 ÷ 53 
The aim is to understand the frequency of 53 in 764264.

Let's proceed to step 1:
53 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (6) from the dividend to 7 and continue with: 76 / 53

Advancing to step 2:
When dividing 76 by 53, we get 1 with a remainder of 23.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 53 from 76 to get 23.
Include the next digit (4) from the dividend after 23, then repeat: 234 / 53

Going ahead to step 3:
53 can be fit into 234 4 times, resulting in a remainder of 22.
The next digit of our result is 4. 
Result so far: 14.0
Deduct 212 from 234 and we're left with 22.
Append the next digit (2) from the dividend to 22 and continue with: 222 / 53

On to step 4:
53 can be fit into 222 4 times, resulting in a remainder of 10.
Put 4 as the next digit of the answer. 
Result so far: 144.0
The remainder is 10 after subtracting 212 from 222.
Grab the next digit (6) from the dividend, add it to 10, then carry on: 106 / 53

Moving on to step 5:
53 goes into 106 2 times with a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 1442.0
If we subtract 106 from 106, we get 0.
Include the next digit (4) from the dividend after 0, then repeat: 4 / 53

Advancing to step 6:
If we divide 4 by 53, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 14420.0
Subtracting 0 from 4 leaves us 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.

Moving on to step 7:
The number 53 fits into 40 0 times, leaving a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 14420.0
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.

Let's proceed to step 8:
The number 53 fits into 400 7 times, leaving a remainder of 29.
Write down 7 as next digit of the result. 
Result so far: 14420.07
Deduct 371 from 400 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 9:
When dividing 290 by 53, we get 5 with a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 14420.075
Subtracting 265 from 290 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 10:
53 can be fit into 250 4 times, resulting in a remainder of 38.
Write down 4 as next digit of the result. 
Result so far: 14420.0754
Subtracting 212 from 250 leaves us 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.

Advancing to step 11:
53 can be fit into 380 7 times, resulting in a remainder of 9.
Write down 7 as next digit of the result. 
Result so far: 14420.07547
Deduct 371 from 380 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 12:
When dividing 90 by 53, we get 1 with a remainder of 37.
The number 1 becomes the next digit in our result. 
Result so far: 14420.075471
Deduct 53 from 90 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 13:
If we divide 370 by 53, we get 6 and a remainder of 52.
Put 6 as the next digit of the answer. 
Result so far: 14420.0754716
Subtract 318 from 370 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 14:
The number 53 fits into 520 9 times, leaving a remainder of 43.
Use 9 as the next digit of our solution. 
Result so far: 14420.07547169
Subtract 477 from 520 to get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

The quotient of the division is 14420.07547169, and the remainder is 4.3e-08.