61236 ÷ 74 
The aim is to understand the frequency of 74 in 61236.

On to step 1:
74 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Grab the next digit (1) from the dividend, add it to 6, then carry on: 61 / 74

On to step 2:
When dividing 61 by 74, we get 0 with a remainder of 61.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 61, we get 61.
Grab the next digit (2) from the dividend, add it to 61, then carry on: 612 / 74

On to step 3:
74 goes into 612 8 times with a remainder of 20.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Deduct 592 from 612 and we're left with 20.
Grab the next digit (3) from the dividend, add it to 20, then carry on: 203 / 74

On to step 4:
74 goes into 203 2 times with a remainder of 55.
Use 2 as the next digit of our solution. 
Result so far: 82.0
Subtract 148 from 203 to get 55.
Bring next digit (6) of the dividend behind the 55 and repeat the process: 556 / 74

Going ahead to step 5:
556 divided by 74 is 7 with a remainder of 38.
Put 7 as the next digit of the answer. 
Result so far: 827.0
Deduct 518 from 556 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 6:
74 goes into 380 5 times with a remainder of 10.
The next digit of our result is 5. 
Result so far: 827.5
If we subtract 370 from 380, 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.

Moving on to step 7:
If we divide 100 by 74, we get 1 and a remainder of 26.
The next digit of our result is 1. 
Result so far: 827.51
Deduct 74 from 100 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 8:
260 divided by 74 is 3 with a remainder of 38.
Use 3 as the next digit of our solution. 
Result so far: 827.513
If we subtract 222 from 260, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 9:
When dividing 380 by 74, we get 5 with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 827.5135
If we take 370 away from 380, we end up 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.

On to step 10:
The number 74 fits into 100 1 times, leaving a remainder of 26.
Record the quotient 1 as the next digit in the result. 
Result so far: 827.51351
The remainder is 26 after subtracting 74 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 11:
74 goes into 260 3 times with a remainder of 38.
The number 3 becomes the next digit in our result. 
Result so far: 827.513513
The remainder is 38 after subtracting 222 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 12:
380 divided by 74 is 5 with a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 827.5135135
The remainder is 10 after subtracting 370 from 380.
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 13:
74 can be fit into 100 1 times, resulting in a remainder of 26.
Write down 1 as next digit of the result. 
Result so far: 827.51351351
Subtract 74 from 100 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

The final outcome is 827.51351351, with a leftover of 2.6e-08.