We look at the division of 31822978 by 452 
The aim is to understand the frequency of 452 in 31822978.

Moving on to step 1:
452 goes into 3 0 times with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 452

Advancing to step 2:
The number 452 fits into 31 0 times, leaving a remainder of 31.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 31, we get 31.
Append the next digit (8) from the dividend to 31 and continue with: 318 / 452

Moving on to step 3:
318 divided by 452 is 0 with a remainder of 318.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 318, we get 318.
Take the next digit (2) from the dividend and append it to 318, then repeat: 3182 / 452

On to step 4:
3182 divided by 452 is 7 with a remainder of 18.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtracting 3164 from 3182 leaves us with 18.
Append the next digit (2) from the dividend to 18 and continue with: 182 / 452

Going ahead to step 5:
When dividing 182 by 452, we get 0 with a remainder of 182.
The number 0 becomes the next digit in our result. 
Result so far: 70.0
If we subtract 0 from 182, we get 182.
Take the next digit (9) from the dividend and append it to 182, then repeat: 1829 / 452

Going ahead to step 6:
452 can be fit into 1829 4 times, resulting in a remainder of 21.
Record the quotient 4 as the next digit in the result. 
Result so far: 704.0
Subtract 1808 from 1829 to get 21.
Grab the next digit (7) from the dividend, add it to 21, then carry on: 217 / 452

Step 7:
452 can be fit into 217 0 times, resulting in a remainder of 217.
The next digit of our result is 0. 
Result so far: 7040.0
Subtract 0 from 217 to get 217.
Take the next digit (8) from the dividend and append it to 217, then repeat: 2178 / 452

Let's proceed to step 8:
452 can be fit into 2178 4 times, resulting in a remainder of 370.
The number 4 becomes the next digit in our result. 
Result so far: 70404.0
The remainder is 370 after subtracting 1808 from 2178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Advancing to step 9:
When dividing 3700 by 452, we get 8 with a remainder of 84.
The number 8 becomes the next digit in our result. 
Result so far: 70404.8
Subtracting 3616 from 3700 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Moving on to step 10:
The number 452 fits into 840 1 times, leaving a remainder of 388.
Use 1 as the next digit of our solution. 
Result so far: 70404.81
Subtract 452 from 840 to get 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

Advancing to step 11:
452 goes into 3880 8 times with a remainder of 264.
Use 8 as the next digit of our solution. 
Result so far: 70404.818
If we take 3616 away from 3880, we end up with 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Advancing to step 12:
2640 divided by 452 is 5 with a remainder of 380.
The number 5 becomes the next digit in our result. 
Result so far: 70404.8185
Subtract 2260 from 2640 to get 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Advancing to step 13:
If we divide 3800 by 452, we get 8 and a remainder of 184.
Put 8 as the next digit of the answer. 
Result so far: 70404.81858
Subtract 3616 from 3800 to get 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Going ahead to step 14:
The number 452 fits into 1840 4 times, leaving a remainder of 32.
Write down 4 as next digit of the result. 
Result so far: 70404.818584
Deduct 1808 from 1840 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 15:
The number 452 fits into 320 0 times, leaving a remainder of 320.
The next digit of our result is 0. 
Result so far: 70404.818584
Subtract 0 from 320 to get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 16:
If we divide 3200 by 452, we get 7 and a remainder of 36.
Put 7 as the next digit of the answer. 
Result so far: 70404.81858407
Subtracting 3164 from 3200 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

The final outcome is 70404.81858407, with a leftover of 3.6e-08.