434452 divided by 31 
The aim is to understand the frequency of 31 in 434452.

Moving on to step 1:
31 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Append the next digit (3) from the dividend to 4 and continue with: 43 / 31

Step 2:
43 divided by 31 is 1 with a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 31 away from 43, we end up with 12.
Grab the next digit (4) from the dividend, add it to 12, then carry on: 124 / 31

Let's proceed to step 3:
31 goes into 124 4 times with a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 14.0
If we subtract 124 from 124, we get 0.
Grab the next digit (4) from the dividend, add it to 0, then carry on: 4 / 31

Step 4:
When dividing 4 by 31, we get 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 140.0
If we take 0 away from 4, we end up with 4.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 31

Advancing to step 5:
45 divided by 31 is 1 with a remainder of 14.
Use 1 as the next digit of our solution. 
Result so far: 1401.0
If we subtract 31 from 45, we get 14.
Grab the next digit (2) from the dividend, add it to 14, then carry on: 142 / 31

Let's proceed to step 6:
When dividing 142 by 31, we get 4 with a remainder of 18.
Use 4 as the next digit of our solution. 
Result so far: 14014.0
If we take 124 away from 142, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 7:
31 goes into 180 5 times with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 14014.5
Deduct 155 from 180 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 8:
31 can be fit into 250 8 times, resulting in a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 14014.58
Subtracting 248 from 250 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 9:
20 divided by 31 is 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 14014.58
If we take 0 away from 20, 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.

Moving on to step 10:
When dividing 200 by 31, we get 6 with a remainder of 14.
Write down 6 as next digit of the result. 
Result so far: 14014.5806
The remainder is 14 after subtracting 186 from 200.
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 11:
140 divided by 31 is 4 with a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 14014.58064
Subtract 124 from 140 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 12:
When dividing 160 by 31, we get 5 with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 14014.580645
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.

Moving on to step 13:
If we divide 50 by 31, we get 1 and a remainder of 19.
The number 1 becomes the next digit in our result. 
Result so far: 14014.5806451
Subtract 31 from 50 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 14:
When dividing 190 by 31, we get 6 with a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 14014.58064516
Subtracting 186 from 190 leaves us 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.

Our division results in 14014.58064516 with a remaining 4e-09.