We're dividing 524451 by 76 
The aim is to understand the frequency of 76 in 524451.

Moving on to step 1:
76 can be fit into 5 0 times, resulting in a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Take the next digit (2) from the dividend and append it to 5, then repeat: 52 / 76

Advancing to step 2:
The number 76 fits into 52 0 times, leaving a remainder of 52.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 52 after subtracting 0 from 52.
Include the next digit (4) from the dividend after 52, then repeat: 524 / 76

Let's proceed to step 3:
76 can be fit into 524 6 times, resulting in a remainder of 68.
Write down 6 as next digit of the result. 
Result so far: 6.0
Deduct 456 from 524 and we're left with 68.
Take the next digit (4) from the dividend and append it to 68, then repeat: 684 / 76

On to step 4:
684 divided by 76 is 9 with a remainder of 0.
Put 9 as the next digit of the answer. 
Result so far: 69.0
Subtract 684 from 684 to get 0.
Grab the next digit (5) from the dividend, add it to 0, then carry on: 5 / 76

Moving on to step 5:
When dividing 5 by 76, we get 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 690.0
If we take 0 away from 5, we end up with 5.
Grab the next digit (1) from the dividend, add it to 5, then carry on: 51 / 76

Step 6:
76 can be fit into 51 0 times, resulting in a remainder of 51.
The number 0 becomes the next digit in our result. 
Result so far: 6900.0
The remainder is 51 after subtracting 0 from 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Step 7:
The number 76 fits into 510 6 times, leaving a remainder of 54.
Use 6 as the next digit of our solution. 
Result so far: 6900.6
If we subtract 456 from 510, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 8:
540 divided by 76 is 7 with a remainder of 8.
Write down 7 as next digit of the result. 
Result so far: 6900.67
Subtract 532 from 540 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 9:
76 can be fit into 80 1 times, resulting in a remainder of 4.
The next digit of our result is 1. 
Result so far: 6900.671
Subtract 76 from 80 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 10:
76 can be fit into 40 0 times, resulting in a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 6900.671
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 11:
76 can be fit into 400 5 times, resulting in a remainder of 20.
The next digit of our result is 5. 
Result so far: 6900.67105
If we take 380 away from 400, we end up 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 12:
The number 76 fits into 200 2 times, leaving a remainder of 48.
Write down 2 as next digit of the result. 
Result so far: 6900.671052
Deduct 152 from 200 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 13:
When dividing 480 by 76, we get 6 with a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 6900.6710526
Deduct 456 from 480 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 14:
240 divided by 76 is 3 with a remainder of 12.
Use 3 as the next digit of our solution. 
Result so far: 6900.67105263
If we take 228 away from 240, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final outcome is 6900.67105263, with a leftover of 1.2e-08.