We're dividing 40237531 by 874 
The aim is to understand the frequency of 874 in 40237531.

Advancing to step 1:
874 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 874

Going ahead to step 2:
874 goes into 40 0 times with a remainder of 40.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 40 and we're left with 40.
Fetch the next digit (2) from the dividend, attach it to 40 and continue: 402 / 874

Moving on to step 3:
874 can be fit into 402 0 times, resulting in a remainder of 402.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 402 leaves us with 402.
Fetch the next digit (3) from the dividend, attach it to 402 and continue: 4023 / 874

Going ahead to step 4:
When dividing 4023 by 874, we get 4 with a remainder of 527.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtracting 3496 from 4023 leaves us with 527.
Take the next digit (7) from the dividend and append it to 527, then repeat: 5277 / 874

Advancing to step 5:
5277 divided by 874 is 6 with a remainder of 33.
The next digit of our result is 6. 
Result so far: 46.0
Deduct 5244 from 5277 and we're left with 33.
Take the next digit (5) from the dividend and append it to 33, then repeat: 335 / 874

Going ahead to step 6:
When dividing 335 by 874, we get 0 with a remainder of 335.
The number 0 becomes the next digit in our result. 
Result so far: 460.0
If we subtract 0 from 335, we get 335.
Grab the next digit (3) from the dividend, add it to 335, then carry on: 3353 / 874

On to step 7:
If we divide 3353 by 874, we get 3 and a remainder of 731.
The number 3 becomes the next digit in our result. 
Result so far: 4603.0
If we subtract 2622 from 3353, we get 731.
Bring next digit (1) of the dividend behind the 731 and repeat the process: 7311 / 874

Going ahead to step 8:
The number 874 fits into 7311 8 times, leaving a remainder of 319.
Use 8 as the next digit of our solution. 
Result so far: 46038.0
If we subtract 6992 from 7311, we get 319.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3190, and continue the process.

Step 9:
If we divide 3190 by 874, we get 3 and a remainder of 568.
Use 3 as the next digit of our solution. 
Result so far: 46038.3
If we subtract 2622 from 3190, we get 568.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

Moving on to step 10:
When dividing 5680 by 874, we get 6 with a remainder of 436.
Put 6 as the next digit of the answer. 
Result so far: 46038.36
Subtracting 5244 from 5680 leaves us with 436.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

Step 11:
If we divide 4360 by 874, we get 4 and a remainder of 864.
The next digit of our result is 4. 
Result so far: 46038.364
If we take 3496 away from 4360, we end up with 864.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8640, and continue the process.

Let's proceed to step 12:
When dividing 8640 by 874, we get 9 with a remainder of 774.
The next digit of our result is 9. 
Result so far: 46038.3649
Subtracting 7866 from 8640 leaves us with 774.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7740, and continue the process.

Moving on to step 13:
874 can be fit into 7740 8 times, resulting in a remainder of 748.
Use 8 as the next digit of our solution. 
Result so far: 46038.36498
Deduct 6992 from 7740 and we're left with 748.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7480, and continue the process.

Going ahead to step 14:
7480 divided by 874 is 8 with a remainder of 488.
The next digit of our result is 8. 
Result so far: 46038.364988
Subtracting 6992 from 7480 leaves us with 488.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4880, and continue the process.

The final outcome is 46038.364988, with a leftover of 4.88e-05.