We look at the division of 80153046 by 456 
The aim is to understand the frequency of 456 in 80153046.

Let's proceed to step 1:
456 can be fit into 8 0 times, resulting in a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 456

Advancing to step 2:
When dividing 80 by 456, we get 0 with a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 80, we get 80.
Append the next digit (1) from the dividend to 80 and continue with: 801 / 456

Advancing to step 3:
456 goes into 801 1 times with a remainder of 345.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 456 from 801 and we're left with 345.
Include the next digit (5) from the dividend after 345, then repeat: 3455 / 456

On to step 4:
456 can be fit into 3455 7 times, resulting in a remainder of 263.
The next digit of our result is 7. 
Result so far: 17.0
Subtracting 3192 from 3455 leaves us with 263.
Fetch the next digit (3) from the dividend, attach it to 263 and continue: 2633 / 456

Step 5:
2633 divided by 456 is 5 with a remainder of 353.
Put 5 as the next digit of the answer. 
Result so far: 175.0
Deduct 2280 from 2633 and we're left with 353.
Fetch the next digit (0) from the dividend, attach it to 353 and continue: 3530 / 456

On to step 6:
The number 456 fits into 3530 7 times, leaving a remainder of 338.
Record the quotient 7 as the next digit in the result. 
Result so far: 1757.0
Deduct 3192 from 3530 and we're left with 338.
Fetch the next digit (4) from the dividend, attach it to 338 and continue: 3384 / 456

Advancing to step 7:
If we divide 3384 by 456, we get 7 and a remainder of 192.
Use 7 as the next digit of our solution. 
Result so far: 17577.0
Subtracting 3192 from 3384 leaves us with 192.
Grab the next digit (6) from the dividend, add it to 192, then carry on: 1926 / 456

Going ahead to step 8:
The number 456 fits into 1926 4 times, leaving a remainder of 102.
The next digit of our result is 4. 
Result so far: 175774.0
The remainder is 102 after subtracting 1824 from 1926.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Let's proceed to step 9:
456 goes into 1020 2 times with a remainder of 108.
Put 2 as the next digit of the answer. 
Result so far: 175774.2
The remainder is 108 after subtracting 912 from 1020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Step 10:
1080 divided by 456 is 2 with a remainder of 168.
Put 2 as the next digit of the answer. 
Result so far: 175774.22
If we subtract 912 from 1080, we get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

The final outcome is 175774.22, with a leftover of 0.168.