We're dividing 54363652 by 680 
The aim is to understand the frequency of 680 in 54363652.

Let's proceed to step 1:
The number 680 fits into 5 0 times, leaving a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 680

Let's proceed to step 2:
If we divide 54 by 680, we get 0 and a remainder of 54.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 54 and we're left with 54.
Fetch the next digit (3) from the dividend, attach it to 54 and continue: 543 / 680

On to step 3:
The number 680 fits into 543 0 times, leaving a remainder of 543.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 543 after subtracting 0 from 543.
Take the next digit (6) from the dividend and append it to 543, then repeat: 5436 / 680

Step 4:
680 can be fit into 5436 7 times, resulting in a remainder of 676.
Put 7 as the next digit of the answer. 
Result so far: 7.0
If we subtract 4760 from 5436, we get 676.
Grab the next digit (3) from the dividend, add it to 676, then carry on: 6763 / 680

Let's proceed to step 5:
When dividing 6763 by 680, we get 9 with a remainder of 643.
Put 9 as the next digit of the answer. 
Result so far: 79.0
Subtract 6120 from 6763 to get 643.
Fetch the next digit (6) from the dividend, attach it to 643 and continue: 6436 / 680

Going ahead to step 6:
When dividing 6436 by 680, we get 9 with a remainder of 316.
The number 9 becomes the next digit in our result. 
Result so far: 799.0
Subtracting 6120 from 6436 leaves us with 316.
Take the next digit (5) from the dividend and append it to 316, then repeat: 3165 / 680

Going ahead to step 7:
3165 divided by 680 is 4 with a remainder of 445.
The number 4 becomes the next digit in our result. 
Result so far: 7994.0
Deduct 2720 from 3165 and we're left with 445.
Take the next digit (2) from the dividend and append it to 445, then repeat: 4452 / 680

On to step 8:
If we divide 4452 by 680, we get 6 and a remainder of 372.
Use 6 as the next digit of our solution. 
Result so far: 79946.0
Subtracting 4080 from 4452 leaves us with 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

On to step 9:
3720 divided by 680 is 5 with a remainder of 320.
Write down 5 as next digit of the result. 
Result so far: 79946.5
If we subtract 3400 from 3720, we get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Advancing to step 10:
The number 680 fits into 3200 4 times, leaving a remainder of 480.
Use 4 as the next digit of our solution. 
Result so far: 79946.54
Deduct 2720 from 3200 and we're left with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

On to step 11:
The number 680 fits into 4800 7 times, leaving a remainder of 40.
Use 7 as the next digit of our solution. 
Result so far: 79946.547
Subtract 4760 from 4800 to get 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 12:
400 divided by 680 is 0 with a remainder of 400.
Record the quotient 0 as the next digit in the result. 
Result so far: 79946.547
Deduct 0 from 400 and we're left with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Step 13:
The number 680 fits into 4000 5 times, leaving a remainder of 600.
Write down 5 as next digit of the result. 
Result so far: 79946.54705
If we subtract 3400 from 4000, we get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Advancing to step 14:
The number 680 fits into 6000 8 times, leaving a remainder of 560.
The next digit of our result is 8. 
Result so far: 79946.547058
Deduct 5440 from 6000 and we're left with 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Let's proceed to step 15:
680 can be fit into 5600 8 times, resulting in a remainder of 160.
Record the quotient 8 as the next digit in the result. 
Result so far: 79946.5470588
Subtracting 5440 from 5600 leaves us 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.

The final outcome is 79946.5470588, with a leftover of 1.6e-06.