Let's divide 13835379 by 395
The aim is to understand the frequency of 395 in 13835379.

Advancing to step 1:
When dividing 1 by 395, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 395

Moving on to step 2:
13 divided by 395 is 0 with a remainder of 13.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 13 leaves us with 13.
Grab the next digit (8) from the dividend, add it to 13, then carry on: 138 / 395

Advancing to step 3:
When dividing 138 by 395, we get 0 with a remainder of 138.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 138 leaves us with 138.
Grab the next digit (3) from the dividend, add it to 138, then carry on: 1383 / 395

Let's proceed to step 4:
The number 395 fits into 1383 3 times, leaving a remainder of 198.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 1185 from 1383, we get 198.
Include the next digit (5) from the dividend after 198, then repeat: 1985 / 395

On to step 5:
The number 395 fits into 1985 5 times, leaving a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 35.0
If we take 1975 away from 1985, we end up with 10.
Append the next digit (3) from the dividend to 10 and continue with: 103 / 395

Advancing to step 6:
395 can be fit into 103 0 times, resulting in a remainder of 103.
The next digit of our result is 0. 
Result so far: 350.0
If we subtract 0 from 103, we get 103.
Fetch the next digit (7) from the dividend, attach it to 103 and continue: 1037 / 395

Let's proceed to step 7:
When dividing 1037 by 395, we get 2 with a remainder of 247.
The next digit of our result is 2. 
Result so far: 3502.0
Subtract 790 from 1037 to get 247.
Append the next digit (9) from the dividend to 247 and continue with: 2479 / 395

Step 8:
2479 divided by 395 is 6 with a remainder of 109.
The number 6 becomes the next digit in our result. 
Result so far: 35026.0
The remainder is 109 after subtracting 2370 from 2479.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

On to step 9:
395 goes into 1090 2 times with a remainder of 300.
Use 2 as the next digit of our solution. 
Result so far: 35026.2
Subtract 790 from 1090 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Let's proceed to step 10:
The number 395 fits into 3000 7 times, leaving a remainder of 235.
Use 7 as the next digit of our solution. 
Result so far: 35026.27
Subtract 2765 from 3000 to get 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Step 11:
395 goes into 2350 5 times with a remainder of 375.
Record the quotient 5 as the next digit in the result. 
Result so far: 35026.275
Subtract 1975 from 2350 to get 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Let's proceed to step 12:
3750 divided by 395 is 9 with a remainder of 195.
The number 9 becomes the next digit in our result. 
Result so far: 35026.2759
Deduct 3555 from 3750 and we're left with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Moving on to step 13:
When dividing 1950 by 395, we get 4 with a remainder of 370.
Use 4 as the next digit of our solution. 
Result so far: 35026.27594
If we subtract 1580 from 1950, we get 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

On to step 14:
395 goes into 3700 9 times with a remainder of 145.
Use 9 as the next digit of our solution. 
Result so far: 35026.275949
Deduct 3555 from 3700 and we're left with 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Moving on to step 15:
The number 395 fits into 1450 3 times, leaving a remainder of 265.
The number 3 becomes the next digit in our result. 
Result so far: 35026.2759493
Subtract 1185 from 1450 to get 265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

Advancing to step 16:
When dividing 2650 by 395, we get 6 with a remainder of 280.
Put 6 as the next digit of the answer. 
Result so far: 35026.27594936
Subtract 2370 from 2650 to get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

The final result is 35026.27594936 with a remainder of 2.8e-07.