Let's divide 68379104 by 388
The aim is to understand the frequency of 388 in 68379104.

Advancing to step 1:
The number 388 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 388

Let's proceed to step 2:
The number 388 fits into 68 0 times, leaving a remainder of 68.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 68 after subtracting 0 from 68.
Fetch the next digit (3) from the dividend, attach it to 68 and continue: 683 / 388

Moving on to step 3:
If we divide 683 by 388, we get 1 and a remainder of 295.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 388 from 683 and we're left with 295.
Take the next digit (7) from the dividend and append it to 295, then repeat: 2957 / 388

On to step 4:
The number 388 fits into 2957 7 times, leaving a remainder of 241.
Use 7 as the next digit of our solution. 
Result so far: 17.0
Subtract 2716 from 2957 to get 241.
Take the next digit (9) from the dividend and append it to 241, then repeat: 2419 / 388

Going ahead to step 5:
388 can be fit into 2419 6 times, resulting in a remainder of 91.
The number 6 becomes the next digit in our result. 
Result so far: 176.0
Subtracting 2328 from 2419 leaves us with 91.
Fetch the next digit (1) from the dividend, attach it to 91 and continue: 911 / 388

Going ahead to step 6:
The number 388 fits into 911 2 times, leaving a remainder of 135.
Use 2 as the next digit of our solution. 
Result so far: 1762.0
Deduct 776 from 911 and we're left with 135.
Append the next digit (0) from the dividend to 135 and continue with: 1350 / 388

Step 7:
When dividing 1350 by 388, we get 3 with a remainder of 186.
Write down 3 as next digit of the result. 
Result so far: 17623.0
Subtracting 1164 from 1350 leaves us with 186.
Include the next digit (4) from the dividend after 186, then repeat: 1864 / 388

On to step 8:
The number 388 fits into 1864 4 times, leaving a remainder of 312.
Write down 4 as next digit of the result. 
Result so far: 176234.0
Deduct 1552 from 1864 and we're left with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Going ahead to step 9:
When dividing 3120 by 388, we get 8 with a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 176234.8
Subtracting 3104 from 3120 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 10:
The number 388 fits into 160 0 times, leaving a remainder of 160.
Put 0 as the next digit of the answer. 
Result so far: 176234.8
The remainder is 160 after subtracting 0 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Moving on to step 11:
388 can be fit into 1600 4 times, resulting in a remainder of 48.
Put 4 as the next digit of the answer. 
Result so far: 176234.804
If we take 1552 away from 1600, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 12:
388 goes into 480 1 times with a remainder of 92.
The number 1 becomes the next digit in our result. 
Result so far: 176234.8041
The remainder is 92 after subtracting 388 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Moving on to step 13:
388 goes into 920 2 times with a remainder of 144.
Write down 2 as next digit of the result. 
Result so far: 176234.80412
The remainder is 144 after subtracting 776 from 920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Going ahead to step 14:
The number 388 fits into 1440 3 times, leaving a remainder of 276.
The next digit of our result is 3. 
Result so far: 176234.804123
The remainder is 276 after subtracting 1164 from 1440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Step 15:
The number 388 fits into 2760 7 times, leaving a remainder of 44.
Use 7 as the next digit of our solution. 
Result so far: 176234.8041237
Deduct 2716 from 2760 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 16:
388 can be fit into 440 1 times, resulting in a remainder of 52.
Record the quotient 1 as the next digit in the result. 
Result so far: 176234.80412371
The remainder is 52 after subtracting 388 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

After the division, we end up with 176234.80412371 and a remainder of 5.2e-08.