53139514 ÷ 461 
The aim is to understand the frequency of 461 in 53139514.

Step 1:
When dividing 5 by 461, we get 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 461

Advancing to step 2:
461 can be fit into 53 0 times, resulting in a remainder of 53.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 53, we get 53.
Append the next digit (1) from the dividend to 53 and continue with: 531 / 461

Advancing to step 3:
If we divide 531 by 461, we get 1 and a remainder of 70.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 461 from 531 leaves us with 70.
Append the next digit (3) from the dividend to 70 and continue with: 703 / 461

Advancing to step 4:
If we divide 703 by 461, we get 1 and a remainder of 242.
Use 1 as the next digit of our solution. 
Result so far: 11.0
Subtract 461 from 703 to get 242.
Take the next digit (9) from the dividend and append it to 242, then repeat: 2429 / 461

On to step 5:
461 can be fit into 2429 5 times, resulting in a remainder of 124.
Write down 5 as next digit of the result. 
Result so far: 115.0
The remainder is 124 after subtracting 2305 from 2429.
Fetch the next digit (5) from the dividend, attach it to 124 and continue: 1245 / 461

On to step 6:
If we divide 1245 by 461, we get 2 and a remainder of 323.
Record the quotient 2 as the next digit in the result. 
Result so far: 1152.0
Subtract 922 from 1245 to get 323.
Include the next digit (1) from the dividend after 323, then repeat: 3231 / 461

Moving on to step 7:
461 goes into 3231 7 times with a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 11527.0
Subtract 3227 from 3231 to get 4.
Append the next digit (4) from the dividend to 4 and continue with: 44 / 461

Moving on to step 8:
If we divide 44 by 461, we get 0 and a remainder of 44.
The number 0 becomes the next digit in our result. 
Result so far: 115270.0
If we subtract 0 from 44, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 9:
440 divided by 461 is 0 with a remainder of 440.
The next digit of our result is 0. 
Result so far: 115270.0
The remainder is 440 after subtracting 0 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Going ahead to step 10:
If we divide 4400 by 461, we get 9 and a remainder of 251.
Write down 9 as next digit of the result. 
Result so far: 115270.09
Subtract 4149 from 4400 to get 251.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2510, and continue the process.

Let's proceed to step 11:
2510 divided by 461 is 5 with a remainder of 205.
The number 5 becomes the next digit in our result. 
Result so far: 115270.095
The remainder is 205 after subtracting 2305 from 2510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Moving on to step 12:
If we divide 2050 by 461, we get 4 and a remainder of 206.
Put 4 as the next digit of the answer. 
Result so far: 115270.0954
Subtracting 1844 from 2050 leaves us with 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Advancing to step 13:
461 can be fit into 2060 4 times, resulting in a remainder of 216.
The number 4 becomes the next digit in our result. 
Result so far: 115270.09544
Deduct 1844 from 2060 and we're left with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

The final result is 115270.09544 with a remainder of 0.000216.