Let's divide 527173 by 77
The aim is to understand the frequency of 77 in 527173.

Let's proceed to step 1:
77 goes into 5 0 times with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 77

On to step 2:
The number 77 fits into 52 0 times, leaving a remainder of 52.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 52, we end up with 52.
Take the next digit (7) from the dividend and append it to 52, then repeat: 527 / 77

Advancing to step 3:
The number 77 fits into 527 6 times, leaving a remainder of 65.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Deduct 462 from 527 and we're left with 65.
Include the next digit (1) from the dividend after 65, then repeat: 651 / 77

Advancing to step 4:
If we divide 651 by 77, we get 8 and a remainder of 35.
The number 8 becomes the next digit in our result. 
Result so far: 68.0
The remainder is 35 after subtracting 616 from 651.
Append the next digit (7) from the dividend to 35 and continue with: 357 / 77

Moving on to step 5:
The number 77 fits into 357 4 times, leaving a remainder of 49.
Record the quotient 4 as the next digit in the result. 
Result so far: 684.0
The remainder is 49 after subtracting 308 from 357.
Grab the next digit (3) from the dividend, add it to 49, then carry on: 493 / 77

On to step 6:
If we divide 493 by 77, we get 6 and a remainder of 31.
Put 6 as the next digit of the answer. 
Result so far: 6846.0
If we take 462 away from 493, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 7:
310 divided by 77 is 4 with a remainder of 2.
The next digit of our result is 4. 
Result so far: 6846.4
Subtract 308 from 310 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 8:
20 divided by 77 is 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 6846.4
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 9:
200 divided by 77 is 2 with a remainder of 46.
The number 2 becomes the next digit in our result. 
Result so far: 6846.402
The remainder is 46 after subtracting 154 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 10:
77 can be fit into 460 5 times, resulting in a remainder of 75.
Record the quotient 5 as the next digit in the result. 
Result so far: 6846.4025
Deduct 385 from 460 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Moving on to step 11:
750 divided by 77 is 9 with a remainder of 57.
Write down 9 as next digit of the result. 
Result so far: 6846.40259
The remainder is 57 after subtracting 693 from 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

On to step 12:
When dividing 570 by 77, we get 7 with a remainder of 31.
Write down 7 as next digit of the result. 
Result so far: 6846.402597
If we take 539 away from 570, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 13:
77 can be fit into 310 4 times, resulting in a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 6846.4025974
If we subtract 308 from 310, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 14:
The number 77 fits into 20 0 times, leaving a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 6846.4025974
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final outcome is 6846.4025974, with a leftover of 2e-08.