We look at the division of 77612314 by 453 
The aim is to understand the frequency of 453 in 77612314.

Going ahead to step 1:
453 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 453

Let's proceed to step 2:
77 divided by 453 is 0 with a remainder of 77.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 77, we get 77.
Take the next digit (6) from the dividend and append it to 77, then repeat: 776 / 453

Advancing to step 3:
The number 453 fits into 776 1 times, leaving a remainder of 323.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 323 after subtracting 453 from 776.
Include the next digit (1) from the dividend after 323, then repeat: 3231 / 453

Advancing to step 4:
When dividing 3231 by 453, we get 7 with a remainder of 60.
Put 7 as the next digit of the answer. 
Result so far: 17.0
Subtract 3171 from 3231 to get 60.
Append the next digit (2) from the dividend to 60 and continue with: 602 / 453

Let's proceed to step 5:
602 divided by 453 is 1 with a remainder of 149.
Record the quotient 1 as the next digit in the result. 
Result so far: 171.0
If we subtract 453 from 602, we get 149.
Grab the next digit (3) from the dividend, add it to 149, then carry on: 1493 / 453

Moving on to step 6:
The number 453 fits into 1493 3 times, leaving a remainder of 134.
Use 3 as the next digit of our solution. 
Result so far: 1713.0
If we subtract 1359 from 1493, we get 134.
Bring next digit (1) of the dividend behind the 134 and repeat the process: 1341 / 453

Advancing to step 7:
If we divide 1341 by 453, we get 2 and a remainder of 435.
The next digit of our result is 2. 
Result so far: 17132.0
Subtracting 906 from 1341 leaves us with 435.
Grab the next digit (4) from the dividend, add it to 435, then carry on: 4354 / 453

Advancing to step 8:
When dividing 4354 by 453, we get 9 with a remainder of 277.
Write down 9 as next digit of the result. 
Result so far: 171329.0
If we take 4077 away from 4354, we end up with 277.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2770, and continue the process.

Advancing to step 9:
453 can be fit into 2770 6 times, resulting in a remainder of 52.
Record the quotient 6 as the next digit in the result. 
Result so far: 171329.6
Subtract 2718 from 2770 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

On to step 10:
453 can be fit into 520 1 times, resulting in a remainder of 67.
Use 1 as the next digit of our solution. 
Result so far: 171329.61
Subtracting 453 from 520 leaves us with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

On to step 11:
670 divided by 453 is 1 with a remainder of 217.
Use 1 as the next digit of our solution. 
Result so far: 171329.611
Subtracting 453 from 670 leaves us with 217.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2170, and continue the process.

In conclusion, the division gives 171329.611 with a balance of 0.0217.