12569956 ÷ 61 
The aim is to understand the frequency of 61 in 12569956.

Step 1:
When dividing 1 by 61, we get 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 61

Going ahead to step 2:
61 goes into 12 0 times with a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 12 and we're left with 12.
Fetch the next digit (5) from the dividend, attach it to 12 and continue: 125 / 61

On to step 3:
When dividing 125 by 61, we get 2 with a remainder of 3.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 122 from 125 leaves us with 3.
Grab the next digit (6) from the dividend, add it to 3, then carry on: 36 / 61

On to step 4:
The number 61 fits into 36 0 times, leaving a remainder of 36.
Write down 0 as next digit of the result. 
Result so far: 20.0
If we take 0 away from 36, we end up with 36.
Append the next digit (9) from the dividend to 36 and continue with: 369 / 61

Going ahead to step 5:
If we divide 369 by 61, we get 6 and a remainder of 3.
The next digit of our result is 6. 
Result so far: 206.0
Subtracting 366 from 369 leaves us with 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 61

Advancing to step 6:
The number 61 fits into 39 0 times, leaving a remainder of 39.
The number 0 becomes the next digit in our result. 
Result so far: 2060.0
If we subtract 0 from 39, we get 39.
Append the next digit (5) from the dividend to 39 and continue with: 395 / 61

On to step 7:
61 goes into 395 6 times with a remainder of 29.
The number 6 becomes the next digit in our result. 
Result so far: 20606.0
Subtracting 366 from 395 leaves us with 29.
Append the next digit (6) from the dividend to 29 and continue with: 296 / 61

Moving on to step 8:
When dividing 296 by 61, we get 4 with a remainder of 52.
Put 4 as the next digit of the answer. 
Result so far: 206064.0
Deduct 244 from 296 and we're left 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 9:
The number 61 fits into 520 8 times, leaving a remainder of 32.
The next digit of our result is 8. 
Result so far: 206064.8
If we take 488 away from 520, 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.

Advancing to step 10:
61 can be fit into 320 5 times, resulting in a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 206064.85
Subtract 305 from 320 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.

Let's proceed to step 11:
150 divided by 61 is 2 with a remainder of 28.
Record the quotient 2 as the next digit in the result. 
Result so far: 206064.852
Deduct 122 from 150 and we're left 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.

Let's proceed to step 12:
61 goes into 280 4 times with a remainder of 36.
The next digit of our result is 4. 
Result so far: 206064.8524
The remainder is 36 after subtracting 244 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 13:
61 can be fit into 360 5 times, resulting in a remainder of 55.
Record the quotient 5 as the next digit in the result. 
Result so far: 206064.85245
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 14:
61 goes into 550 9 times with a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 206064.852459
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.

Let's proceed to step 15:
The number 61 fits into 10 0 times, leaving a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 206064.852459
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 16:
61 can be fit into 100 1 times, resulting in a remainder of 39.
The next digit of our result is 1. 
Result so far: 206064.85245901
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 quotient of the division is 206064.85245901, and the remainder is 3.9e-08.