We look at the division of 37112492 by 144 
The aim is to understand the frequency of 144 in 37112492.

Moving on to step 1:
If we divide 3 by 144, we get 0 and a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Take the next digit (7) from the dividend and append it to 3, then repeat: 37 / 144

Moving on to step 2:
144 goes into 37 0 times with a remainder of 37.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 37 and we're left with 37.
Bring next digit (1) of the dividend behind the 37 and repeat the process: 371 / 144

Advancing to step 3:
The number 144 fits into 371 2 times, leaving a remainder of 83.
The next digit of our result is 2. 
Result so far: 2.0
If we take 288 away from 371, we end up with 83.
Take the next digit (1) from the dividend and append it to 83, then repeat: 831 / 144

Advancing to step 4:
144 goes into 831 5 times with a remainder of 111.
The next digit of our result is 5. 
Result so far: 25.0
If we take 720 away from 831, we end up with 111.
Include the next digit (2) from the dividend after 111, then repeat: 1112 / 144

Let's proceed to step 5:
When dividing 1112 by 144, we get 7 with a remainder of 104.
Write down 7 as next digit of the result. 
Result so far: 257.0
Deduct 1008 from 1112 and we're left with 104.
Bring next digit (4) of the dividend behind the 104 and repeat the process: 1044 / 144

Advancing to step 6:
144 goes into 1044 7 times with a remainder of 36.
Use 7 as the next digit of our solution. 
Result so far: 2577.0
If we take 1008 away from 1044, we end up with 36.
Bring next digit (9) of the dividend behind the 36 and repeat the process: 369 / 144

Moving on to step 7:
If we divide 369 by 144, we get 2 and a remainder of 81.
Use 2 as the next digit of our solution. 
Result so far: 25772.0
The remainder is 81 after subtracting 288 from 369.
Append the next digit (2) from the dividend to 81 and continue with: 812 / 144

Let's proceed to step 8:
If we divide 812 by 144, we get 5 and a remainder of 92.
The next digit of our result is 5. 
Result so far: 257725.0
Subtract 720 from 812 to get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Let's proceed to step 9:
The number 144 fits into 920 6 times, leaving a remainder of 56.
Use 6 as the next digit of our solution. 
Result so far: 257725.6
Subtract 864 from 920 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Let's proceed to step 10:
560 divided by 144 is 3 with a remainder of 128.
The number 3 becomes the next digit in our result. 
Result so far: 257725.63
If we take 432 away from 560, we end up with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Let's proceed to step 11:
144 goes into 1280 8 times with a remainder of 128.
Record the quotient 8 as the next digit in the result. 
Result so far: 257725.638
Deduct 1152 from 1280 and we're left with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Moving on to step 12:
144 goes into 1280 8 times with a remainder of 128.
Use 8 as the next digit of our solution. 
Result so far: 257725.6388
If we subtract 1152 from 1280, we get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

The final outcome is 257725.6388, with a leftover of 0.00128.