We divide 501322 by 77
The aim is to understand the frequency of 77 in 501322.

Moving on to step 1:
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: 0.0
Subtract 0 from 5 to get 5.
Append the next digit (0) from the dividend to 5 and continue with: 50 / 77

Going ahead to step 2:
77 can be fit into 50 0 times, resulting in a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 50 and we're left with 50.
Bring next digit (1) of the dividend behind the 50 and repeat the process: 501 / 77

Let's proceed to step 3:
501 divided by 77 is 6 with a remainder of 39.
Write down 6 as next digit of the result. 
Result so far: 6.0
If we take 462 away from 501, we end up with 39.
Take the next digit (3) from the dividend and append it to 39, then repeat: 393 / 77

Going ahead to step 4:
The number 77 fits into 393 5 times, leaving a remainder of 8.
Write down 5 as next digit of the result. 
Result so far: 65.0
Deduct 385 from 393 and we're left with 8.
Bring next digit (2) of the dividend behind the 8 and repeat the process: 82 / 77

Let's proceed to step 5:
77 can be fit into 82 1 times, resulting in a remainder of 5.
Put 1 as the next digit of the answer. 
Result so far: 651.0
Subtract 77 from 82 to get 5.
Bring next digit (2) of the dividend behind the 5 and repeat the process: 52 / 77

Advancing to step 6:
If we divide 52 by 77, we get 0 and a remainder of 52.
Put 0 as the next digit of the answer. 
Result so far: 6510.0
Subtracting 0 from 52 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 7:
77 goes into 520 6 times with a remainder of 58.
Record the quotient 6 as the next digit in the result. 
Result so far: 6510.6
The remainder is 58 after subtracting 462 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 8:
77 can be fit into 580 7 times, resulting in a remainder of 41.
Put 7 as the next digit of the answer. 
Result so far: 6510.67
The remainder is 41 after subtracting 539 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 9:
When dividing 410 by 77, we get 5 with a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 6510.675
The remainder is 25 after subtracting 385 from 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 10:
If we divide 250 by 77, we get 3 and a remainder of 19.
The number 3 becomes the next digit in our result. 
Result so far: 6510.6753
The remainder is 19 after subtracting 231 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 11:
77 goes into 190 2 times with a remainder of 36.
Record the quotient 2 as the next digit in the result. 
Result so far: 6510.67532
If we take 154 away from 190, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 12:
77 goes into 360 4 times with a remainder of 52.
The next digit of our result is 4. 
Result so far: 6510.675324
Deduct 308 from 360 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 13:
520 divided by 77 is 6 with a remainder of 58.
Record the quotient 6 as the next digit in the result. 
Result so far: 6510.6753246
The remainder is 58 after subtracting 462 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 14:
77 can be fit into 580 7 times, resulting in a remainder of 41.
Record the quotient 7 as the next digit in the result. 
Result so far: 6510.67532467
Deduct 539 from 580 and we're left with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

The final outcome is 6510.67532467, with a leftover of 4.1e-08.