We look at the division of 4087164 by 830 
The aim is to understand the frequency of 830 in 4087164.

Step 1:
4 divided by 830 is 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 830

On to step 2:
40 divided by 830 is 0 with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 40 leaves us with 40.
Include the next digit (8) from the dividend after 40, then repeat: 408 / 830

Step 3:
When dividing 408 by 830, we get 0 with a remainder of 408.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 408 leaves us with 408.
Grab the next digit (7) from the dividend, add it to 408, then carry on: 4087 / 830

Going ahead to step 4:
When dividing 4087 by 830, we get 4 with a remainder of 767.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtracting 3320 from 4087 leaves us with 767.
Fetch the next digit (1) from the dividend, attach it to 767 and continue: 7671 / 830

Going ahead to step 5:
If we divide 7671 by 830, we get 9 and a remainder of 201.
Record the quotient 9 as the next digit in the result. 
Result so far: 49.0
If we take 7470 away from 7671, we end up with 201.
Append the next digit (6) from the dividend to 201 and continue with: 2016 / 830

Step 6:
830 can be fit into 2016 2 times, resulting in a remainder of 356.
Write down 2 as next digit of the result. 
Result so far: 492.0
Subtracting 1660 from 2016 leaves us with 356.
Fetch the next digit (4) from the dividend, attach it to 356 and continue: 3564 / 830

Advancing to step 7:
830 can be fit into 3564 4 times, resulting in a remainder of 244.
The next digit of our result is 4. 
Result so far: 4924.0
Subtract 3320 from 3564 to get 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

Step 8:
When dividing 2440 by 830, we get 2 with a remainder of 780.
The number 2 becomes the next digit in our result. 
Result so far: 4924.2
If we subtract 1660 from 2440, we get 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7800, and continue the process.

Let's proceed to step 9:
830 can be fit into 7800 9 times, resulting in a remainder of 330.
The number 9 becomes the next digit in our result. 
Result so far: 4924.29
Deduct 7470 from 7800 and we're left with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

On to step 10:
3300 divided by 830 is 3 with a remainder of 810.
Use 3 as the next digit of our solution. 
Result so far: 4924.293
Subtracting 2490 from 3300 leaves us with 810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8100, and continue the process.

Let's proceed to step 11:
If we divide 8100 by 830, we get 9 and a remainder of 630.
Write down 9 as next digit of the result. 
Result so far: 4924.2939
If we take 7470 away from 8100, we end up with 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6300, and continue the process.

Advancing to step 12:
830 can be fit into 6300 7 times, resulting in a remainder of 490.
Put 7 as the next digit of the answer. 
Result so far: 4924.29397
If we subtract 5810 from 6300, we get 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Going ahead to step 13:
830 goes into 4900 5 times with a remainder of 750.
Use 5 as the next digit of our solution. 
Result so far: 4924.293975
Deduct 4150 from 4900 and we're left with 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7500, and continue the process.

Let's proceed to step 14:
830 goes into 7500 9 times with a remainder of 30.
Use 9 as the next digit of our solution. 
Result so far: 4924.2939759
If we take 7470 away from 7500, we end up with 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 15:
The number 830 fits into 300 0 times, leaving a remainder of 300.
The number 0 becomes the next digit in our result. 
Result so far: 4924.2939759
The remainder is 300 after subtracting 0 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

In conclusion, the division gives 4924.2939759 with a balance of 3e-07.