642755 ÷ 61 
The aim is to understand the frequency of 61 in 642755.

Moving on to step 1:
61 can be fit into 6 0 times, resulting in 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.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 61

Step 2:
The number 61 fits into 64 1 times, leaving a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 61 from 64 leaves us with 3.
Take the next digit (2) from the dividend and append it to 3, then repeat: 32 / 61

Moving on to step 3:
When dividing 32 by 61, we get 0 with a remainder of 32.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Deduct 0 from 32 and we're left with 32.
Take the next digit (7) from the dividend and append it to 32, then repeat: 327 / 61

Advancing to step 4:
61 goes into 327 5 times with a remainder of 22.
Put 5 as the next digit of the answer. 
Result so far: 105.0
Subtract 305 from 327 to get 22.
Bring next digit (5) of the dividend behind the 22 and repeat the process: 225 / 61

Step 5:
225 divided by 61 is 3 with a remainder of 42.
Put 3 as the next digit of the answer. 
Result so far: 1053.0
Subtract 183 from 225 to get 42.
Grab the next digit (5) from the dividend, add it to 42, then carry on: 425 / 61

On to step 6:
425 divided by 61 is 6 with a remainder of 59.
Put 6 as the next digit of the answer. 
Result so far: 10536.0
Subtracting 366 from 425 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Let's proceed to step 7:
When dividing 590 by 61, we get 9 with a remainder of 41.
Write down 9 as next digit of the result. 
Result so far: 10536.9
Subtract 549 from 590 to get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 8:
The number 61 fits into 410 6 times, leaving a remainder of 44.
The number 6 becomes the next digit in our result. 
Result so far: 10536.96
Deduct 366 from 410 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 9:
If we divide 440 by 61, we get 7 and a remainder of 13.
The next digit of our result is 7. 
Result so far: 10536.967
If we take 427 away from 440, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 10:
If we divide 130 by 61, we get 2 and a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 10536.9672
If we subtract 122 from 130, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 11:
61 can be fit into 80 1 times, resulting in a remainder of 19.
The number 1 becomes the next digit in our result. 
Result so far: 10536.96721
The remainder is 19 after subtracting 61 from 80.
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 12:
When dividing 190 by 61, we get 3 with a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 10536.967213
The remainder is 7 after subtracting 183 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 13:
When dividing 70 by 61, we get 1 with a remainder of 9.
The next digit of our result is 1. 
Result so far: 10536.9672131
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.

On to step 14:
When dividing 90 by 61, we get 1 with a remainder of 29.
Put 1 as the next digit of the answer. 
Result so far: 10536.96721311
Deduct 61 from 90 and we're left 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.

The quotient of the division is 10536.96721311, and the remainder is 2.9e-08.