77583133 ÷ 842 
The aim is to understand the frequency of 842 in 77583133.

On to step 1:
If we divide 7 by 842, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 842

Moving on to step 2:
When dividing 77 by 842, we get 0 with a remainder of 77.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 77, we get 77.
Include the next digit (5) from the dividend after 77, then repeat: 775 / 842

On to step 3:
If we divide 775 by 842, we get 0 and a remainder of 775.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 775 leaves us with 775.
Take the next digit (8) from the dividend and append it to 775, then repeat: 7758 / 842

On to step 4:
The number 842 fits into 7758 9 times, leaving a remainder of 180.
Use 9 as the next digit of our solution. 
Result so far: 9.0
The remainder is 180 after subtracting 7578 from 7758.
Include the next digit (3) from the dividend after 180, then repeat: 1803 / 842

Moving on to step 5:
1803 divided by 842 is 2 with a remainder of 119.
The next digit of our result is 2. 
Result so far: 92.0
The remainder is 119 after subtracting 1684 from 1803.
Grab the next digit (1) from the dividend, add it to 119, then carry on: 1191 / 842

Let's proceed to step 6:
842 goes into 1191 1 times with a remainder of 349.
Use 1 as the next digit of our solution. 
Result so far: 921.0
If we subtract 842 from 1191, we get 349.
Include the next digit (3) from the dividend after 349, then repeat: 3493 / 842

On to step 7:
842 can be fit into 3493 4 times, resulting in a remainder of 125.
Put 4 as the next digit of the answer. 
Result so far: 9214.0
If we subtract 3368 from 3493, we get 125.
Include the next digit (3) from the dividend after 125, then repeat: 1253 / 842

Let's proceed to step 8:
When dividing 1253 by 842, we get 1 with a remainder of 411.
The next digit of our result is 1. 
Result so far: 92141.0
If we subtract 842 from 1253, we get 411.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4110, and continue the process.

Step 9:
4110 divided by 842 is 4 with a remainder of 742.
The number 4 becomes the next digit in our result. 
Result so far: 92141.4
If we subtract 3368 from 4110, we get 742.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7420, and continue the process.

On to step 10:
7420 divided by 842 is 8 with a remainder of 684.
Put 8 as the next digit of the answer. 
Result so far: 92141.48
Subtracting 6736 from 7420 leaves us with 684.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6840, and continue the process.

Let's proceed to step 11:
6840 divided by 842 is 8 with a remainder of 104.
Put 8 as the next digit of the answer. 
Result so far: 92141.488
The remainder is 104 after subtracting 6736 from 6840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

The final outcome is 92141.488, with a leftover of 0.0104.