Let's divide 34564636 by 858
The aim is to understand the frequency of 858 in 34564636.

Step 1:
The number 858 fits into 3 0 times, leaving a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 858

Step 2:
858 goes into 34 0 times with a remainder of 34.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 34 after subtracting 0 from 34.
Append the next digit (5) from the dividend to 34 and continue with: 345 / 858

Let's proceed to step 3:
When dividing 345 by 858, we get 0 with a remainder of 345.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 345 leaves us with 345.
Fetch the next digit (6) from the dividend, attach it to 345 and continue: 3456 / 858

Advancing to step 4:
If we divide 3456 by 858, we get 4 and a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtract 3432 from 3456 to get 24.
Take the next digit (4) from the dividend and append it to 24, then repeat: 244 / 858

Step 5:
If we divide 244 by 858, we get 0 and a remainder of 244.
Record the quotient 0 as the next digit in the result. 
Result so far: 40.0
If we take 0 away from 244, we end up with 244.
Grab the next digit (6) from the dividend, add it to 244, then carry on: 2446 / 858

Moving on to step 6:
If we divide 2446 by 858, we get 2 and a remainder of 730.
The next digit of our result is 2. 
Result so far: 402.0
Deduct 1716 from 2446 and we're left with 730.
Fetch the next digit (3) from the dividend, attach it to 730 and continue: 7303 / 858

Advancing to step 7:
7303 divided by 858 is 8 with a remainder of 439.
Record the quotient 8 as the next digit in the result. 
Result so far: 4028.0
Subtract 6864 from 7303 to get 439.
Bring next digit (6) of the dividend behind the 439 and repeat the process: 4396 / 858

Advancing to step 8:
858 can be fit into 4396 5 times, resulting in a remainder of 106.
Use 5 as the next digit of our solution. 
Result so far: 40285.0
Subtract 4290 from 4396 to get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Advancing to step 9:
When dividing 1060 by 858, we get 1 with a remainder of 202.
Write down 1 as next digit of the result. 
Result so far: 40285.1
If we take 858 away from 1060, we end up with 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Step 10:
If we divide 2020 by 858, we get 2 and a remainder of 304.
Record the quotient 2 as the next digit in the result. 
Result so far: 40285.12
The remainder is 304 after subtracting 1716 from 2020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Going ahead to step 11:
If we divide 3040 by 858, we get 3 and a remainder of 466.
Write down 3 as next digit of the result. 
Result so far: 40285.123
If we take 2574 away from 3040, we end up with 466.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4660, and continue the process.

Moving on to step 12:
The number 858 fits into 4660 5 times, leaving a remainder of 370.
The number 5 becomes the next digit in our result. 
Result so far: 40285.1235
If we take 4290 away from 4660, we end up with 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Going ahead to step 13:
858 can be fit into 3700 4 times, resulting in a remainder of 268.
Record the quotient 4 as the next digit in the result. 
Result so far: 40285.12354
If we take 3432 away from 3700, we end up with 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

On to step 14:
The number 858 fits into 2680 3 times, leaving a remainder of 106.
The next digit of our result is 3. 
Result so far: 40285.123543
If we take 2574 away from 2680, we end up with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Going ahead to step 15:
858 goes into 1060 1 times with a remainder of 202.
Put 1 as the next digit of the answer. 
Result so far: 40285.1235431
Deduct 858 from 1060 and we're left with 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Let's proceed to step 16:
858 goes into 2020 2 times with a remainder of 304.
Write down 2 as next digit of the result. 
Result so far: 40285.12354312
If we subtract 1716 from 2020, we get 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

In conclusion, the division gives 40285.12354312 with a balance of 3.04e-07.