We divide 615461 by 53
The aim is to understand the frequency of 53 in 615461.

Moving on to step 1:
When dividing 6 by 53, we get 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 53

Let's proceed to step 2:
The number 53 fits into 61 1 times, leaving a remainder of 8.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 53 away from 61, we end up with 8.
Take the next digit (5) from the dividend and append it to 8, then repeat: 85 / 53

On to step 3:
If we divide 85 by 53, we get 1 and a remainder of 32.
Write down 1 as next digit of the result. 
Result so far: 11.0
Subtract 53 from 85 to get 32.
Include the next digit (4) from the dividend after 32, then repeat: 324 / 53

Moving on to step 4:
The number 53 fits into 324 6 times, leaving a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 116.0
If we subtract 318 from 324, we get 6.
Append the next digit (6) from the dividend to 6 and continue with: 66 / 53

On to step 5:
The number 53 fits into 66 1 times, leaving a remainder of 13.
Record the quotient 1 as the next digit in the result. 
Result so far: 1161.0
Deduct 53 from 66 and we're left with 13.
Include the next digit (1) from the dividend after 13, then repeat: 131 / 53

Going ahead to step 6:
53 goes into 131 2 times with a remainder of 25.
The number 2 becomes the next digit in our result. 
Result so far: 11612.0
Deduct 106 from 131 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 7:
If we divide 250 by 53, we get 4 and a remainder of 38.
Record the quotient 4 as the next digit in the result. 
Result so far: 11612.4
If we take 212 away from 250, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 8:
380 divided by 53 is 7 with a remainder of 9.
Use 7 as the next digit of our solution. 
Result so far: 11612.47
The remainder is 9 after subtracting 371 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 9:
53 goes into 90 1 times with a remainder of 37.
Record the quotient 1 as the next digit in the result. 
Result so far: 11612.471
If we subtract 53 from 90, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Moving on to step 10:
53 can be fit into 370 6 times, resulting in a remainder of 52.
Record the quotient 6 as the next digit in the result. 
Result so far: 11612.4716
If we take 318 away from 370, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 11:
53 can be fit into 520 9 times, resulting in a remainder of 43.
Put 9 as the next digit of the answer. 
Result so far: 11612.47169
Subtracting 477 from 520 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 12:
53 can be fit into 430 8 times, resulting in a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 11612.471698
If we take 424 away from 430, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 13:
The number 53 fits into 60 1 times, leaving a remainder of 7.
The next digit of our result is 1. 
Result so far: 11612.4716981
Deduct 53 from 60 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 14:
70 divided by 53 is 1 with a remainder of 17.
Put 1 as the next digit of the answer. 
Result so far: 11612.47169811
Deduct 53 from 70 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

The final outcome is 11612.47169811, with a leftover of 1.7e-08.