We're dividing 74432649 by 653 
The aim is to understand the frequency of 653 in 74432649.

Going ahead to step 1:
When dividing 7 by 653, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 653

Moving on to step 2:
74 divided by 653 is 0 with a remainder of 74.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 74 and we're left with 74.
Fetch the next digit (4) from the dividend, attach it to 74 and continue: 744 / 653

Let's proceed to step 3:
653 goes into 744 1 times with a remainder of 91.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 653 from 744 and we're left with 91.
Append the next digit (3) from the dividend to 91 and continue with: 913 / 653

On to step 4:
653 can be fit into 913 1 times, resulting in a remainder of 260.
The next digit of our result is 1. 
Result so far: 11.0
Subtracting 653 from 913 leaves us with 260.
Bring next digit (2) of the dividend behind the 260 and repeat the process: 2602 / 653

Going ahead to step 5:
653 goes into 2602 3 times with a remainder of 643.
The next digit of our result is 3. 
Result so far: 113.0
If we subtract 1959 from 2602, we get 643.
Bring next digit (6) of the dividend behind the 643 and repeat the process: 6436 / 653

Step 6:
653 goes into 6436 9 times with a remainder of 559.
The number 9 becomes the next digit in our result. 
Result so far: 1139.0
Deduct 5877 from 6436 and we're left with 559.
Fetch the next digit (4) from the dividend, attach it to 559 and continue: 5594 / 653

Let's proceed to step 7:
653 can be fit into 5594 8 times, resulting in a remainder of 370.
The number 8 becomes the next digit in our result. 
Result so far: 11398.0
Subtracting 5224 from 5594 leaves us with 370.
Include the next digit (9) from the dividend after 370, then repeat: 3709 / 653

On to step 8:
The number 653 fits into 3709 5 times, leaving a remainder of 444.
Use 5 as the next digit of our solution. 
Result so far: 113985.0
Subtracting 3265 from 3709 leaves us with 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

Moving on to step 9:
The number 653 fits into 4440 6 times, leaving a remainder of 522.
Record the quotient 6 as the next digit in the result. 
Result so far: 113985.6
Subtracting 3918 from 4440 leaves us with 522.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5220, and continue the process.

Moving on to step 10:
5220 divided by 653 is 7 with a remainder of 649.
Record the quotient 7 as the next digit in the result. 
Result so far: 113985.67
The remainder is 649 after subtracting 4571 from 5220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6490, and continue the process.

On to step 11:
6490 divided by 653 is 9 with a remainder of 613.
Put 9 as the next digit of the answer. 
Result so far: 113985.679
Subtract 5877 from 6490 to get 613.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6130, and continue the process.

Going ahead to step 12:
The number 653 fits into 6130 9 times, leaving a remainder of 253.
The number 9 becomes the next digit in our result. 
Result so far: 113985.6799
If we subtract 5877 from 6130, we get 253.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2530, and continue the process.

After the division, we end up with 113985.6799 and a remainder of 0.00253.