We look at the division of 490661 by 46 
The aim is to understand the frequency of 46 in 490661.

Let's proceed to step 1:
46 goes into 4 0 times with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Append the next digit (9) from the dividend to 4 and continue with: 49 / 46

Moving on to step 2:
46 can be fit into 49 1 times, resulting in a remainder of 3.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 46 from 49 and we're left with 3.
Include the next digit (0) from the dividend after 3, then repeat: 30 / 46

Going ahead to step 3:
30 divided by 46 is 0 with a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Subtracting 0 from 30 leaves us with 30.
Fetch the next digit (6) from the dividend, attach it to 30 and continue: 306 / 46

Let's proceed to step 4:
306 divided by 46 is 6 with a remainder of 30.
The next digit of our result is 6. 
Result so far: 106.0
Subtracting 276 from 306 leaves us with 30.
Include the next digit (6) from the dividend after 30, then repeat: 306 / 46

Advancing to step 5:
If we divide 306 by 46, we get 6 and a remainder of 30.
Use 6 as the next digit of our solution. 
Result so far: 1066.0
If we take 276 away from 306, we end up with 30.
Include the next digit (1) from the dividend after 30, then repeat: 301 / 46

Moving on to step 6:
When dividing 301 by 46, we get 6 with a remainder of 25.
The next digit of our result is 6. 
Result so far: 10666.0
Subtract 276 from 301 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 7:
46 goes into 250 5 times with a remainder of 20.
The number 5 becomes the next digit in our result. 
Result so far: 10666.5
Deduct 230 from 250 and we're left 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.

Advancing to step 8:
46 can be fit into 200 4 times, resulting in a remainder of 16.
Write down 4 as next digit of the result. 
Result so far: 10666.54
The remainder is 16 after subtracting 184 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 9:
46 goes into 160 3 times with a remainder of 22.
Write down 3 as next digit of the result. 
Result so far: 10666.543
Subtract 138 from 160 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 10:
220 divided by 46 is 4 with a remainder of 36.
The number 4 becomes the next digit in our result. 
Result so far: 10666.5434
If we take 184 away from 220, 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.

On to step 11:
360 divided by 46 is 7 with a remainder of 38.
Put 7 as the next digit of the answer. 
Result so far: 10666.54347
Deduct 322 from 360 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 12:
46 goes into 380 8 times with a remainder of 12.
Put 8 as the next digit of the answer. 
Result so far: 10666.543478
Deduct 368 from 380 and we're left 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.

Advancing to step 13:
When dividing 120 by 46, we get 2 with a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 10666.5434782
Deduct 92 from 120 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 14:
46 can be fit into 280 6 times, resulting in a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 10666.54347826
If we subtract 276 from 280, we 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.

The final result is 10666.54347826 with a remainder of 4e-09.