535144 ÷ 61 
The aim is to understand the frequency of 61 in 535144.

Advancing to step 1:
The number 61 fits into 5 0 times, leaving a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Grab the next digit (3) from the dividend, add it to 5, then carry on: 53 / 61

On to step 2:
61 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
Subtracting 0 from 53 leaves us with 53.
Include the next digit (5) from the dividend after 53, then repeat: 535 / 61

Step 3:
61 can be fit into 535 8 times, resulting in a remainder of 47.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtracting 488 from 535 leaves us with 47.
Bring next digit (1) of the dividend behind the 47 and repeat the process: 471 / 61

Advancing to step 4:
If we divide 471 by 61, we get 7 and a remainder of 44.
Put 7 as the next digit of the answer. 
Result so far: 87.0
Subtract 427 from 471 to get 44.
Take the next digit (4) from the dividend and append it to 44, then repeat: 444 / 61

Let's proceed to step 5:
The number 61 fits into 444 7 times, leaving a remainder of 17.
The number 7 becomes the next digit in our result. 
Result so far: 877.0
The remainder is 17 after subtracting 427 from 444.
Bring next digit (4) of the dividend behind the 17 and repeat the process: 174 / 61

Moving on to step 6:
61 goes into 174 2 times with a remainder of 52.
Record the quotient 2 as the next digit in the result. 
Result so far: 8772.0
Subtracting 122 from 174 leaves us 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.

Let's proceed to step 7:
520 divided by 61 is 8 with a remainder of 32.
Put 8 as the next digit of the answer. 
Result so far: 8772.8
Subtract 488 from 520 to get 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:
320 divided by 61 is 5 with a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 8772.85
If we subtract 305 from 320, we 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:
If we divide 150 by 61, we get 2 and a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 8772.852
Subtracting 122 from 150 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 10:
The number 61 fits into 280 4 times, leaving a remainder of 36.
Put 4 as the next digit of the answer. 
Result so far: 8772.8524
If we subtract 244 from 280, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 11:
If we divide 360 by 61, we get 5 and a remainder of 55.
The next digit of our result is 5. 
Result so far: 8772.85245
Subtracting 305 from 360 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Step 12:
The number 61 fits into 550 9 times, leaving a remainder of 1.
Put 9 as the next digit of the answer. 
Result so far: 8772.852459
If we subtract 549 from 550, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 13:
If we divide 10 by 61, we get 0 and a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 8772.852459
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 14:
61 goes into 100 1 times with a remainder of 39.
Write down 1 as next digit of the result. 
Result so far: 8772.85245901
If we take 61 away from 100, we end up with 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 8772.85245901 with a remainder of 3.9e-08.