We're dividing 60478143 by 456 
The aim is to understand the frequency of 456 in 60478143.

On to step 1:
456 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (0) from the dividend after 6, then repeat: 60 / 456

On to step 2:
If we divide 60 by 456, we get 0 and a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 60 and we're left with 60.
Fetch the next digit (4) from the dividend, attach it to 60 and continue: 604 / 456

On to step 3:
456 can be fit into 604 1 times, resulting in a remainder of 148.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 456 from 604, we get 148.
Take the next digit (7) from the dividend and append it to 148, then repeat: 1487 / 456

Moving on to step 4:
The number 456 fits into 1487 3 times, leaving a remainder of 119.
The next digit of our result is 3. 
Result so far: 13.0
The remainder is 119 after subtracting 1368 from 1487.
Append the next digit (8) from the dividend to 119 and continue with: 1198 / 456

Going ahead to step 5:
456 goes into 1198 2 times with a remainder of 286.
The next digit of our result is 2. 
Result so far: 132.0
If we subtract 912 from 1198, we get 286.
Append the next digit (1) from the dividend to 286 and continue with: 2861 / 456

Going ahead to step 6:
When dividing 2861 by 456, we get 6 with a remainder of 125.
Record the quotient 6 as the next digit in the result. 
Result so far: 1326.0
If we subtract 2736 from 2861, we get 125.
Include the next digit (4) from the dividend after 125, then repeat: 1254 / 456

On to step 7:
456 can be fit into 1254 2 times, resulting in a remainder of 342.
Record the quotient 2 as the next digit in the result. 
Result so far: 13262.0
If we subtract 912 from 1254, we get 342.
Include the next digit (3) from the dividend after 342, then repeat: 3423 / 456

Moving on to step 8:
3423 divided by 456 is 7 with a remainder of 231.
Record the quotient 7 as the next digit in the result. 
Result so far: 132627.0
If we take 3192 away from 3423, we end up with 231.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2310, and continue the process.

Step 9:
456 goes into 2310 5 times with a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 132627.5
If we subtract 2280 from 2310, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 10:
If we divide 300 by 456, we get 0 and a remainder of 300.
Record the quotient 0 as the next digit in the result. 
Result so far: 132627.5
If we subtract 0 from 300, we get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Moving on to step 11:
The number 456 fits into 3000 6 times, leaving a remainder of 264.
Put 6 as the next digit of the answer. 
Result so far: 132627.506
Deduct 2736 from 3000 and we're left with 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Step 12:
When dividing 2640 by 456, we get 5 with a remainder of 360.
The number 5 becomes the next digit in our result. 
Result so far: 132627.5065
If we take 2280 away from 2640, we end up with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Moving on to step 13:
456 can be fit into 3600 7 times, resulting in a remainder of 408.
Put 7 as the next digit of the answer. 
Result so far: 132627.50657
Deduct 3192 from 3600 and we're left with 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Let's proceed to step 14:
456 can be fit into 4080 8 times, resulting in a remainder of 432.
The number 8 becomes the next digit in our result. 
Result so far: 132627.506578
The remainder is 432 after subtracting 3648 from 4080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

On to step 15:
4320 divided by 456 is 9 with a remainder of 216.
Use 9 as the next digit of our solution. 
Result so far: 132627.5065789
The remainder is 216 after subtracting 4104 from 4320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Let's proceed to step 16:
2160 divided by 456 is 4 with a remainder of 336.
The next digit of our result is 4. 
Result so far: 132627.50657894
The remainder is 336 after subtracting 1824 from 2160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Our division results in 132627.50657894 with a remaining 3.36e-07.