15162095 divided by 231 
The aim is to understand the frequency of 231 in 15162095.

Step 1:
1 divided by 231 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 231

Advancing to step 2:
231 can be fit into 15 0 times, resulting in a remainder of 15.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 15, we get 15.
Bring next digit (1) of the dividend behind the 15 and repeat the process: 151 / 231

Moving on to step 3:
The number 231 fits into 151 0 times, leaving a remainder of 151.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 151 and we're left with 151.
Take the next digit (6) from the dividend and append it to 151, then repeat: 1516 / 231

Going ahead to step 4:
231 can be fit into 1516 6 times, resulting in a remainder of 130.
The next digit of our result is 6. 
Result so far: 6.0
If we subtract 1386 from 1516, we get 130.
Take the next digit (2) from the dividend and append it to 130, then repeat: 1302 / 231

Going ahead to step 5:
1302 divided by 231 is 5 with a remainder of 147.
The number 5 becomes the next digit in our result. 
Result so far: 65.0
Subtracting 1155 from 1302 leaves us with 147.
Fetch the next digit (0) from the dividend, attach it to 147 and continue: 1470 / 231

Step 6:
The number 231 fits into 1470 6 times, leaving a remainder of 84.
The next digit of our result is 6. 
Result so far: 656.0
The remainder is 84 after subtracting 1386 from 1470.
Grab the next digit (9) from the dividend, add it to 84, then carry on: 849 / 231

Going ahead to step 7:
When dividing 849 by 231, we get 3 with a remainder of 156.
Record the quotient 3 as the next digit in the result. 
Result so far: 6563.0
Subtract 693 from 849 to get 156.
Append the next digit (5) from the dividend to 156 and continue with: 1565 / 231

On to step 8:
231 goes into 1565 6 times with a remainder of 179.
The number 6 becomes the next digit in our result. 
Result so far: 65636.0
The remainder is 179 after subtracting 1386 from 1565.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Going ahead to step 9:
1790 divided by 231 is 7 with a remainder of 173.
Write down 7 as next digit of the result. 
Result so far: 65636.7
If we subtract 1617 from 1790, we get 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

Let's proceed to step 10:
1730 divided by 231 is 7 with a remainder of 113.
The next digit of our result is 7. 
Result so far: 65636.77
Subtract 1617 from 1730 to get 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

The quotient of the division is 65636.77, and the remainder is 0.113.