Let's divide 686057 by 54
The aim is to understand the frequency of 54 in 686057.

Moving on to step 1:
6 divided by 54 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 54

Going ahead to step 2:
If we divide 68 by 54, we get 1 and a remainder of 14.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 54 from 68 and we're left with 14.
Grab the next digit (6) from the dividend, add it to 14, then carry on: 146 / 54

On to step 3:
When dividing 146 by 54, we get 2 with a remainder of 38.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Subtracting 108 from 146 leaves us with 38.
Bring next digit (0) of the dividend behind the 38 and repeat the process: 380 / 54

Moving on to step 4:
54 can be fit into 380 7 times, resulting in a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 127.0
Subtracting 378 from 380 leaves us with 2.
Take the next digit (5) from the dividend and append it to 2, then repeat: 25 / 54

Step 5:
When dividing 25 by 54, we get 0 with a remainder of 25.
The next digit of our result is 0. 
Result so far: 1270.0
Subtract 0 from 25 to get 25.
Fetch the next digit (7) from the dividend, attach it to 25 and continue: 257 / 54

Advancing to step 6:
If we divide 257 by 54, we get 4 and a remainder of 41.
Record the quotient 4 as the next digit in the result. 
Result so far: 12704.0
Subtracting 216 from 257 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Let's proceed to step 7:
When dividing 410 by 54, we get 7 with a remainder of 32.
Put 7 as the next digit of the answer. 
Result so far: 12704.7
If we take 378 away from 410, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 8:
54 can be fit into 320 5 times, resulting in a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 12704.75
Subtract 270 from 320 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 9:
The number 54 fits into 500 9 times, leaving a remainder of 14.
The number 9 becomes the next digit in our result. 
Result so far: 12704.759
Subtracting 486 from 500 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 10:
140 divided by 54 is 2 with a remainder of 32.
Put 2 as the next digit of the answer. 
Result so far: 12704.7592
The remainder is 32 after subtracting 108 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 11:
When dividing 320 by 54, we get 5 with a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 12704.75925
Deduct 270 from 320 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 12:
54 goes into 500 9 times with a remainder of 14.
The number 9 becomes the next digit in our result. 
Result so far: 12704.759259
If we subtract 486 from 500, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 13:
54 can be fit into 140 2 times, resulting in a remainder of 32.
Put 2 as the next digit of the answer. 
Result so far: 12704.7592592
The remainder is 32 after subtracting 108 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 14:
320 divided by 54 is 5 with a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 12704.75925925
Subtracting 270 from 320 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

In conclusion, the division gives 12704.75925925 with a balance of 5e-08.