Let's divide 3469743 by 166
The aim is to understand the frequency of 166 in 3469743.

Step 1:
166 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 166

Going ahead to step 2:
166 goes into 34 0 times with a remainder of 34.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 34 to get 34.
Append the next digit (6) from the dividend to 34 and continue with: 346 / 166

Advancing to step 3:
166 can be fit into 346 2 times, resulting in a remainder of 14.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 332 away from 346, we end up with 14.
Fetch the next digit (9) from the dividend, attach it to 14 and continue: 149 / 166

Let's proceed to step 4:
166 goes into 149 0 times with a remainder of 149.
The number 0 becomes the next digit in our result. 
Result so far: 20.0
Deduct 0 from 149 and we're left with 149.
Include the next digit (7) from the dividend after 149, then repeat: 1497 / 166

Going ahead to step 5:
1497 divided by 166 is 9 with a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 209.0
Subtracting 1494 from 1497 leaves us with 3.
Bring next digit (4) of the dividend behind the 3 and repeat the process: 34 / 166

On to step 6:
If we divide 34 by 166, we get 0 and a remainder of 34.
Write down 0 as next digit of the result. 
Result so far: 2090.0
Subtract 0 from 34 to get 34.
Include the next digit (3) from the dividend after 34, then repeat: 343 / 166

Advancing to step 7:
When dividing 343 by 166, we get 2 with a remainder of 11.
The next digit of our result is 2. 
Result so far: 20902.0
If we take 332 away from 343, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 8:
166 can be fit into 110 0 times, resulting in a remainder of 110.
The next digit of our result is 0. 
Result so far: 20902.0
Subtract 0 from 110 to get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Going ahead to step 9:
When dividing 1100 by 166, we get 6 with a remainder of 104.
Use 6 as the next digit of our solution. 
Result so far: 20902.06
If we subtract 996 from 1100, we get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

On to step 10:
166 goes into 1040 6 times with a remainder of 44.
Put 6 as the next digit of the answer. 
Result so far: 20902.066
The remainder is 44 after subtracting 996 from 1040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

The quotient of the division is 20902.066, and the remainder is 0.0044.