We're dividing 4854220 by 61 
The aim is to understand the frequency of 61 in 4854220.

On to step 1:
4 divided by 61 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Fetch the next digit (8) from the dividend, attach it to 4 and continue: 48 / 61

Going ahead to step 2:
61 can be fit into 48 0 times, resulting in a remainder of 48.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 48 after subtracting 0 from 48.
Append the next digit (5) from the dividend to 48 and continue with: 485 / 61

On to step 3:
When dividing 485 by 61, we get 7 with a remainder of 58.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Subtracting 427 from 485 leaves us with 58.
Append the next digit (4) from the dividend to 58 and continue with: 584 / 61

Going ahead to step 4:
61 goes into 584 9 times with a remainder of 35.
Write down 9 as next digit of the result. 
Result so far: 79.0
Subtract 549 from 584 to get 35.
Append the next digit (2) from the dividend to 35 and continue with: 352 / 61

Let's proceed to step 5:
61 goes into 352 5 times with a remainder of 47.
Record the quotient 5 as the next digit in the result. 
Result so far: 795.0
If we take 305 away from 352, we end up with 47.
Include the next digit (2) from the dividend after 47, then repeat: 472 / 61

Advancing to step 6:
If we divide 472 by 61, we get 7 and a remainder of 45.
Record the quotient 7 as the next digit in the result. 
Result so far: 7957.0
The remainder is 45 after subtracting 427 from 472.
Fetch the next digit (0) from the dividend, attach it to 45 and continue: 450 / 61

Going ahead to step 7:
If we divide 450 by 61, we get 7 and a remainder of 23.
Record the quotient 7 as the next digit in the result. 
Result so far: 79577.0
Deduct 427 from 450 and we're left with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 8:
The number 61 fits into 230 3 times, leaving a remainder of 47.
The next digit of our result is 3. 
Result so far: 79577.3
Subtracting 183 from 230 leaves us with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Let's proceed to step 9:
61 goes into 470 7 times with a remainder of 43.
Write down 7 as next digit of the result. 
Result so far: 79577.37
Subtracting 427 from 470 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.

Going ahead to step 10:
If we divide 430 by 61, we get 7 and a remainder of 3.
Use 7 as the next digit of our solution. 
Result so far: 79577.377
If we take 427 away from 430, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

The quotient of the division is 79577.377, and the remainder is 0.0003.