We look at the division of 883902 by 37 
The aim is to understand the frequency of 37 in 883902.

Moving on to step 1:
The number 37 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Include the next digit (8) from the dividend after 8, then repeat: 88 / 37

Going ahead to step 2:
88 divided by 37 is 2 with a remainder of 14.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 74 from 88 leaves us with 14.
Grab the next digit (3) from the dividend, add it to 14, then carry on: 143 / 37

Advancing to step 3:
The number 37 fits into 143 3 times, leaving a remainder of 32.
The next digit of our result is 3. 
Result so far: 23.0
If we subtract 111 from 143, we get 32.
Include the next digit (9) from the dividend after 32, then repeat: 329 / 37

Let's proceed to step 4:
The number 37 fits into 329 8 times, leaving a remainder of 33.
Use 8 as the next digit of our solution. 
Result so far: 238.0
Subtracting 296 from 329 leaves us with 33.
Append the next digit (0) from the dividend to 33 and continue with: 330 / 37

Going ahead to step 5:
The number 37 fits into 330 8 times, leaving a remainder of 34.
Use 8 as the next digit of our solution. 
Result so far: 2388.0
If we subtract 296 from 330, we get 34.
Grab the next digit (2) from the dividend, add it to 34, then carry on: 342 / 37

Moving on to step 6:
When dividing 342 by 37, we get 9 with a remainder of 9.
Write down 9 as next digit of the result. 
Result so far: 23889.0
Deduct 333 from 342 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 7:
If we divide 90 by 37, we get 2 and a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 23889.2
The remainder is 16 after subtracting 74 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 8:
37 can be fit into 160 4 times, resulting in a remainder of 12.
Use 4 as the next digit of our solution. 
Result so far: 23889.24
Subtract 148 from 160 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 9:
The number 37 fits into 120 3 times, leaving a remainder of 9.
Put 3 as the next digit of the answer. 
Result so far: 23889.243
Subtracting 111 from 120 leaves us 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.

Let's proceed to step 10:
The number 37 fits into 90 2 times, leaving a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 23889.2432
If we take 74 away from 90, we end up 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.

On to step 11:
The number 37 fits into 160 4 times, leaving a remainder of 12.
Put 4 as the next digit of the answer. 
Result so far: 23889.24324
If we take 148 away from 160, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 12:
37 goes into 120 3 times with a remainder of 9.
Put 3 as the next digit of the answer. 
Result so far: 23889.243243
Deduct 111 from 120 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.

On to step 13:
37 can be fit into 90 2 times, resulting in a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 23889.2432432
If we take 74 away from 90, we end up 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.

Step 14:
The number 37 fits into 160 4 times, leaving a remainder of 12.
Record the quotient 4 as the next digit in the result. 
Result so far: 23889.24324324
Deduct 148 from 160 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

In conclusion, the division gives 23889.24324324 with a balance of 1.2e-08.