We divide 816205 by 77
The aim is to understand the frequency of 77 in 816205.

Advancing to step 1:
77 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 77

Going ahead to step 2:
77 goes into 81 1 times with a remainder of 4.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 77 from 81 to get 4.
Take the next digit (6) from the dividend and append it to 4, then repeat: 46 / 77

Step 3:
When dividing 46 by 77, we get 0 with a remainder of 46.
The next digit of our result is 0. 
Result so far: 10.0
If we take 0 away from 46, we end up with 46.
Include the next digit (2) from the dividend after 46, then repeat: 462 / 77

Let's proceed to step 4:
77 can be fit into 462 6 times, resulting in a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 106.0
If we take 462 away from 462, we end up with 0.
Fetch the next digit (0) from the dividend, attach it to 0 and continue: 0 / 77

Step 5:
77 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 1060.0
If we take 0 away from 0, we end up with 0.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 77

Moving on to step 6:
5 divided by 77 is 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 10600.0
The remainder is 5 after subtracting 0 from 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 7:
77 goes into 50 0 times with a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 10600.0
Subtract 0 from 50 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 8:
The number 77 fits into 500 6 times, leaving a remainder of 38.
The next digit of our result is 6. 
Result so far: 10600.06
Subtract 462 from 500 to 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.

Step 9:
The number 77 fits into 380 4 times, leaving a remainder of 72.
The number 4 becomes the next digit in our result. 
Result so far: 10600.064
Deduct 308 from 380 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 10:
When dividing 720 by 77, we get 9 with a remainder of 27.
Record the quotient 9 as the next digit in the result. 
Result so far: 10600.0649
If we subtract 693 from 720, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 11:
77 goes into 270 3 times with a remainder of 39.
Write down 3 as next digit of the result. 
Result so far: 10600.06493
Subtracting 231 from 270 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 12:
The number 77 fits into 390 5 times, leaving a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 10600.064935
Deduct 385 from 390 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 13:
If we divide 50 by 77, we get 0 and a remainder of 50.
The next digit of our result is 0. 
Result so far: 10600.064935
If we subtract 0 from 50, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 14:
77 goes into 500 6 times with a remainder of 38.
Write down 6 as next digit of the result. 
Result so far: 10600.06493506
Subtract 462 from 500 to 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.

The quotient of the division is 10600.06493506, and the remainder is 3.8e-08.