We look at the division of 362037 by 77 
The aim is to understand the frequency of 77 in 362037.

Going ahead to step 1:
77 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Grab the next digit (6) from the dividend, add it to 3, then carry on: 36 / 77

Step 2:
77 goes into 36 0 times with a remainder of 36.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 36 and we're left with 36.
Grab the next digit (2) from the dividend, add it to 36, then carry on: 362 / 77

Step 3:
When dividing 362 by 77, we get 4 with a remainder of 54.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtract 308 from 362 to get 54.
Grab the next digit (0) from the dividend, add it to 54, then carry on: 540 / 77

Moving on to step 4:
77 can be fit into 540 7 times, resulting in a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 47.0
The remainder is 1 after subtracting 539 from 540.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 77

Step 5:
77 goes into 13 0 times with a remainder of 13.
The next digit of our result is 0. 
Result so far: 470.0
If we subtract 0 from 13, we get 13.
Include the next digit (7) from the dividend after 13, then repeat: 137 / 77

Moving on to step 6:
If we divide 137 by 77, we get 1 and a remainder of 60.
The next digit of our result is 1. 
Result so far: 4701.0
Subtract 77 from 137 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 7:
When dividing 600 by 77, we get 7 with a remainder of 61.
The number 7 becomes the next digit in our result. 
Result so far: 4701.7
If we take 539 away from 600, we end up with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Let's proceed to step 8:
77 goes into 610 7 times with a remainder of 71.
Use 7 as the next digit of our solution. 
Result so far: 4701.77
The remainder is 71 after subtracting 539 from 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

The final outcome is 4701.77, with a leftover of 0.071.