309466 divided by 61 
The aim is to understand the frequency of 61 in 309466.

Advancing to step 1:
61 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 61

On to step 2:
If we divide 30 by 61, we get 0 and a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 30 leaves us with 30.
Append the next digit (9) from the dividend to 30 and continue with: 309 / 61

Moving on to step 3:
61 goes into 309 5 times with a remainder of 4.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtract 305 from 309 to get 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 61

Moving on to step 4:
When dividing 44 by 61, we get 0 with a remainder of 44.
Use 0 as the next digit of our solution. 
Result so far: 50.0
Subtracting 0 from 44 leaves us with 44.
Include the next digit (6) from the dividend after 44, then repeat: 446 / 61

Let's proceed to step 5:
If we divide 446 by 61, we get 7 and a remainder of 19.
Use 7 as the next digit of our solution. 
Result so far: 507.0
Subtract 427 from 446 to get 19.
Take the next digit (6) from the dividend and append it to 19, then repeat: 196 / 61

On to step 6:
The number 61 fits into 196 3 times, leaving a remainder of 13.
Use 3 as the next digit of our solution. 
Result so far: 5073.0
If we subtract 183 from 196, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 7:
The number 61 fits into 130 2 times, leaving a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 5073.2
Subtracting 122 from 130 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 8:
If we divide 80 by 61, we get 1 and a remainder of 19.
Write down 1 as next digit of the result. 
Result so far: 5073.21
Deduct 61 from 80 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 9:
When dividing 190 by 61, we get 3 with a remainder of 7.
Put 3 as the next digit of the answer. 
Result so far: 5073.213
Subtract 183 from 190 to get 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 10:
When dividing 70 by 61, we get 1 with a remainder of 9.
Use 1 as the next digit of our solution. 
Result so far: 5073.2131
Deduct 61 from 70 and we're left with 9.
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 11:
The number 61 fits into 90 1 times, leaving a remainder of 29.
The number 1 becomes the next digit in our result. 
Result so far: 5073.21311
Subtracting 61 from 90 leaves us with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

After the division, we end up with 5073.21311 and a remainder of 2.9e-05.