We divide 624258 by 51
The aim is to understand the frequency of 51 in 624258.

Advancing to step 1:
6 divided by 51 is 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Append the next digit (2) from the dividend to 6 and continue with: 62 / 51

Step 2:
51 can be fit into 62 1 times, resulting in a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 11 after subtracting 51 from 62.
Fetch the next digit (4) from the dividend, attach it to 11 and continue: 114 / 51

On to step 3:
The number 51 fits into 114 2 times, leaving a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 12.0
If we subtract 102 from 114, we get 12.
Append the next digit (2) from the dividend to 12 and continue with: 122 / 51

Moving on to step 4:
The number 51 fits into 122 2 times, leaving a remainder of 20.
Record the quotient 2 as the next digit in the result. 
Result so far: 122.0
Subtract 102 from 122 to get 20.
Include the next digit (5) from the dividend after 20, then repeat: 205 / 51

Step 5:
51 can be fit into 205 4 times, resulting in a remainder of 1.
The number 4 becomes the next digit in our result. 
Result so far: 1224.0
If we subtract 204 from 205, we get 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 51

On to step 6:
When dividing 18 by 51, we get 0 with a remainder of 18.
Put 0 as the next digit of the answer. 
Result so far: 12240.0
Subtract 0 from 18 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 7:
When dividing 180 by 51, we get 3 with a remainder of 27.
Write down 3 as next digit of the result. 
Result so far: 12240.3
If we subtract 153 from 180, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 8:
51 goes into 270 5 times with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 12240.35
Subtract 255 from 270 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 9:
51 goes into 150 2 times with a remainder of 48.
Put 2 as the next digit of the answer. 
Result so far: 12240.352
If we take 102 away from 150, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 10:
480 divided by 51 is 9 with a remainder of 21.
Record the quotient 9 as the next digit in the result. 
Result so far: 12240.3529
The remainder is 21 after subtracting 459 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 11:
51 can be fit into 210 4 times, resulting in a remainder of 6.
The number 4 becomes the next digit in our result. 
Result so far: 12240.35294
If we subtract 204 from 210, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 12:
The number 51 fits into 60 1 times, leaving a remainder of 9.
Use 1 as the next digit of our solution. 
Result so far: 12240.352941
The remainder is 9 after subtracting 51 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 13:
51 goes into 90 1 times with a remainder of 39.
Write down 1 as next digit of the result. 
Result so far: 12240.3529411
If we subtract 51 from 90, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

The final result is 12240.3529411 with a remainder of 3.9e-07.