We're dividing 84007434 by 655 
The aim is to understand the frequency of 655 in 84007434.

Advancing to step 1:
The number 655 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (4) from the dividend after 8, then repeat: 84 / 655

Going ahead to step 2:
84 divided by 655 is 0 with a remainder of 84.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 84 to get 84.
Append the next digit (0) from the dividend to 84 and continue with: 840 / 655

Let's proceed to step 3:
840 divided by 655 is 1 with a remainder of 185.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 655 from 840 to get 185.
Bring next digit (0) of the dividend behind the 185 and repeat the process: 1850 / 655

Let's proceed to step 4:
If we divide 1850 by 655, we get 2 and a remainder of 540.
Put 2 as the next digit of the answer. 
Result so far: 12.0
If we take 1310 away from 1850, we end up with 540.
Bring next digit (7) of the dividend behind the 540 and repeat the process: 5407 / 655

Let's proceed to step 5:
655 goes into 5407 8 times with a remainder of 167.
The next digit of our result is 8. 
Result so far: 128.0
Deduct 5240 from 5407 and we're left with 167.
Bring next digit (4) of the dividend behind the 167 and repeat the process: 1674 / 655

Going ahead to step 6:
655 goes into 1674 2 times with a remainder of 364.
Write down 2 as next digit of the result. 
Result so far: 1282.0
If we subtract 1310 from 1674, we get 364.
Append the next digit (3) from the dividend to 364 and continue with: 3643 / 655

On to step 7:
When dividing 3643 by 655, we get 5 with a remainder of 368.
The number 5 becomes the next digit in our result. 
Result so far: 12825.0
If we subtract 3275 from 3643, we get 368.
Bring next digit (4) of the dividend behind the 368 and repeat the process: 3684 / 655

On to step 8:
3684 divided by 655 is 5 with a remainder of 409.
Record the quotient 5 as the next digit in the result. 
Result so far: 128255.0
If we take 3275 away from 3684, we end up with 409.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4090, and continue the process.

Let's proceed to step 9:
4090 divided by 655 is 6 with a remainder of 160.
The next digit of our result is 6. 
Result so far: 128255.6
If we take 3930 away from 4090, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Step 10:
The number 655 fits into 1600 2 times, leaving a remainder of 290.
Use 2 as the next digit of our solution. 
Result so far: 128255.62
The remainder is 290 after subtracting 1310 from 1600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Going ahead to step 11:
If we divide 2900 by 655, we get 4 and a remainder of 280.
Write down 4 as next digit of the result. 
Result so far: 128255.624
If we take 2620 away from 2900, we end up with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

On to step 12:
655 goes into 2800 4 times with a remainder of 180.
The next digit of our result is 4. 
Result so far: 128255.6244
Deduct 2620 from 2800 and we're left with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

In conclusion, the division gives 128255.6244 with a balance of 0.0018.