38655648 divided by 389 
The aim is to understand the frequency of 389 in 38655648.

Advancing to step 1:
If we divide 3 by 389, we get 0 and a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 389

Step 2:
389 goes into 38 0 times with a remainder of 38.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 38, we end up with 38.
Fetch the next digit (6) from the dividend, attach it to 38 and continue: 386 / 389

Going ahead to step 3:
The number 389 fits into 386 0 times, leaving a remainder of 386.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 386, we get 386.
Fetch the next digit (5) from the dividend, attach it to 386 and continue: 3865 / 389

Let's proceed to step 4:
If we divide 3865 by 389, we get 9 and a remainder of 364.
Use 9 as the next digit of our solution. 
Result so far: 9.0
The remainder is 364 after subtracting 3501 from 3865.
Grab the next digit (5) from the dividend, add it to 364, then carry on: 3645 / 389

Moving on to step 5:
The number 389 fits into 3645 9 times, leaving a remainder of 144.
The next digit of our result is 9. 
Result so far: 99.0
If we take 3501 away from 3645, we end up with 144.
Include the next digit (6) from the dividend after 144, then repeat: 1446 / 389

Let's proceed to step 6:
389 goes into 1446 3 times with a remainder of 279.
Put 3 as the next digit of the answer. 
Result so far: 993.0
Deduct 1167 from 1446 and we're left with 279.
Take the next digit (4) from the dividend and append it to 279, then repeat: 2794 / 389

On to step 7:
The number 389 fits into 2794 7 times, leaving a remainder of 71.
Write down 7 as next digit of the result. 
Result so far: 9937.0
If we subtract 2723 from 2794, we get 71.
Include the next digit (8) from the dividend after 71, then repeat: 718 / 389

On to step 8:
389 can be fit into 718 1 times, resulting in a remainder of 329.
Use 1 as the next digit of our solution. 
Result so far: 99371.0
Deduct 389 from 718 and we're left with 329.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3290, and continue the process.

Let's proceed to step 9:
The number 389 fits into 3290 8 times, leaving a remainder of 178.
Use 8 as the next digit of our solution. 
Result so far: 99371.8
If we take 3112 away from 3290, we end up with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Moving on to step 10:
When dividing 1780 by 389, we get 4 with a remainder of 224.
Use 4 as the next digit of our solution. 
Result so far: 99371.84
If we subtract 1556 from 1780, we get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Going ahead to step 11:
389 can be fit into 2240 5 times, resulting in a remainder of 295.
Record the quotient 5 as the next digit in the result. 
Result so far: 99371.845
The remainder is 295 after subtracting 1945 from 2240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2950, and continue the process.

Going ahead to step 12:
2950 divided by 389 is 7 with a remainder of 227.
Put 7 as the next digit of the answer. 
Result so far: 99371.8457
The remainder is 227 after subtracting 2723 from 2950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2270, and continue the process.

Let's proceed to step 13:
389 can be fit into 2270 5 times, resulting in a remainder of 325.
Put 5 as the next digit of the answer. 
Result so far: 99371.84575
Subtract 1945 from 2270 to get 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

Let's proceed to step 14:
If we divide 3250 by 389, we get 8 and a remainder of 138.
Use 8 as the next digit of our solution. 
Result so far: 99371.845758
The remainder is 138 after subtracting 3112 from 3250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Advancing to step 15:
When dividing 1380 by 389, we get 3 with a remainder of 213.
Record the quotient 3 as the next digit in the result. 
Result so far: 99371.8457583
Deduct 1167 from 1380 and we're left with 213.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2130, and continue the process.

Going ahead to step 16:
The number 389 fits into 2130 5 times, leaving a remainder of 185.
Write down 5 as next digit of the result. 
Result so far: 99371.84575835
The remainder is 185 after subtracting 1945 from 2130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

After the division, we end up with 99371.84575835 and a remainder of 1.85e-07.