We're dividing 82409690 by 389 
The aim is to understand the frequency of 389 in 82409690.

Moving on to step 1:
389 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (2) from the dividend, attach it to 8 and continue: 82 / 389

Going ahead to step 2:
When dividing 82 by 389, we get 0 with a remainder of 82.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 82, we end up with 82.
Bring next digit (4) of the dividend behind the 82 and repeat the process: 824 / 389

Let's proceed to step 3:
The number 389 fits into 824 2 times, leaving a remainder of 46.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 778 from 824 leaves us with 46.
Fetch the next digit (0) from the dividend, attach it to 46 and continue: 460 / 389

Step 4:
When dividing 460 by 389, we get 1 with a remainder of 71.
Write down 1 as next digit of the result. 
Result so far: 21.0
If we subtract 389 from 460, we get 71.
Grab the next digit (9) from the dividend, add it to 71, then carry on: 719 / 389

Advancing to step 5:
When dividing 719 by 389, we get 1 with a remainder of 330.
Put 1 as the next digit of the answer. 
Result so far: 211.0
Deduct 389 from 719 and we're left with 330.
Include the next digit (6) from the dividend after 330, then repeat: 3306 / 389

Let's proceed to step 6:
When dividing 3306 by 389, we get 8 with a remainder of 194.
Put 8 as the next digit of the answer. 
Result so far: 2118.0
If we subtract 3112 from 3306, we get 194.
Take the next digit (9) from the dividend and append it to 194, then repeat: 1949 / 389

Step 7:
If we divide 1949 by 389, we get 5 and a remainder of 4.
The next digit of our result is 5. 
Result so far: 21185.0
The remainder is 4 after subtracting 1945 from 1949.
Grab the next digit (0) from the dividend, add it to 4, then carry on: 40 / 389

On to step 8:
The number 389 fits into 40 0 times, leaving a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 211850.0
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 9:
If we divide 400 by 389, we get 1 and a remainder of 11.
The next digit of our result is 1. 
Result so far: 211850.1
Deduct 389 from 400 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 10:
389 can be fit into 110 0 times, resulting in a remainder of 110.
Put 0 as the next digit of the answer. 
Result so far: 211850.1
Subtract 0 from 110 to get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

On to step 11:
389 goes into 1100 2 times with a remainder of 322.
The next digit of our result is 2. 
Result so far: 211850.102
If we subtract 778 from 1100, we get 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

Going ahead to step 12:
When dividing 3220 by 389, we get 8 with a remainder of 108.
Record the quotient 8 as the next digit in the result. 
Result so far: 211850.1028
Subtract 3112 from 3220 to get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Moving on to step 13:
When dividing 1080 by 389, we get 2 with a remainder of 302.
Write down 2 as next digit of the result. 
Result so far: 211850.10282
The remainder is 302 after subtracting 778 from 1080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

Step 14:
3020 divided by 389 is 7 with a remainder of 297.
Write down 7 as next digit of the result. 
Result so far: 211850.102827
If we take 2723 away from 3020, we end up with 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Advancing to step 15:
When dividing 2970 by 389, we get 7 with a remainder of 247.
Use 7 as the next digit of our solution. 
Result so far: 211850.1028277
Deduct 2723 from 2970 and we're left with 247.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2470, and continue the process.

The quotient of the division is 211850.1028277, and the remainder is 2.47e-06.