281066 ÷ 31 
The aim is to understand the frequency of 31 in 281066.

On to step 1:
31 can be fit into 2 0 times, resulting in a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 31

Let's proceed to step 2:
When dividing 28 by 31, we get 0 with a remainder of 28.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 28 leaves us with 28.
Grab the next digit (1) from the dividend, add it to 28, then carry on: 281 / 31

Let's proceed to step 3:
281 divided by 31 is 9 with a remainder of 2.
Put 9 as the next digit of the answer. 
Result so far: 9.0
If we take 279 away from 281, we end up with 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 31

Let's proceed to step 4:
The number 31 fits into 20 0 times, leaving a remainder of 20.
The next digit of our result is 0. 
Result so far: 90.0
If we subtract 0 from 20, we get 20.
Take the next digit (6) from the dividend and append it to 20, then repeat: 206 / 31

Going ahead to step 5:
The number 31 fits into 206 6 times, leaving a remainder of 20.
The number 6 becomes the next digit in our result. 
Result so far: 906.0
If we take 186 away from 206, we end up with 20.
Fetch the next digit (6) from the dividend, attach it to 20 and continue: 206 / 31

Going ahead to step 6:
206 divided by 31 is 6 with a remainder of 20.
The number 6 becomes the next digit in our result. 
Result so far: 9066.0
If we take 186 away from 206, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 7:
31 goes into 200 6 times with a remainder of 14.
Put 6 as the next digit of the answer. 
Result so far: 9066.6
If we subtract 186 from 200, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 8:
When dividing 140 by 31, we get 4 with a remainder of 16.
The next digit of our result is 4. 
Result so far: 9066.64
Deduct 124 from 140 and we're left 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.

Let's proceed to step 9:
160 divided by 31 is 5 with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 9066.645
If we take 155 away from 160, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 10:
50 divided by 31 is 1 with a remainder of 19.
Record the quotient 1 as the next digit in the result. 
Result so far: 9066.6451
If we take 31 away from 50, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 11:
When dividing 190 by 31, we get 6 with a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 9066.64516
Deduct 186 from 190 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 12:
The number 31 fits into 40 1 times, leaving a remainder of 9.
Record the quotient 1 as the next digit in the result. 
Result so far: 9066.645161
Deduct 31 from 40 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 13:
When dividing 90 by 31, we get 2 with a remainder of 28.
The number 2 becomes the next digit in our result. 
Result so far: 9066.6451612
Subtracting 62 from 90 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 14:
The number 31 fits into 280 9 times, leaving a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 9066.64516129
The remainder is 1 after subtracting 279 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Our division results in 9066.64516129 with a remaining 1e-09.