We look at the division of 741861 by 34 
The aim is to understand the frequency of 34 in 741861.

Let's proceed to step 1:
When dividing 7 by 34, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (4) from the dividend, attach it to 7 and continue: 74 / 34

Step 2:
34 can be fit into 74 2 times, resulting in a remainder of 6.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 68 from 74 and we're left with 6.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 34

On to step 3:
The number 34 fits into 61 1 times, leaving a remainder of 27.
Put 1 as the next digit of the answer. 
Result so far: 21.0
If we subtract 34 from 61, we get 27.
Fetch the next digit (8) from the dividend, attach it to 27 and continue: 278 / 34

Step 4:
34 goes into 278 8 times with a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 218.0
Subtracting 272 from 278 leaves us with 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 34

Advancing to step 5:
The number 34 fits into 66 1 times, leaving a remainder of 32.
Use 1 as the next digit of our solution. 
Result so far: 2181.0
If we subtract 34 from 66, we get 32.
Take the next digit (1) from the dividend and append it to 32, then repeat: 321 / 34

On to step 6:
The number 34 fits into 321 9 times, leaving a remainder of 15.
The next digit of our result is 9. 
Result so far: 21819.0
If we take 306 away from 321, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 7:
When dividing 150 by 34, we get 4 with a remainder of 14.
Record the quotient 4 as the next digit in the result. 
Result so far: 21819.4
Deduct 136 from 150 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 8:
When dividing 140 by 34, we get 4 with a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 21819.44
Subtract 136 from 140 to 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.

After the division, we end up with 21819.44 and a remainder of 0.004.