We look at the division of 750042 by 37 
The aim is to understand the frequency of 37 in 750042.

On to step 1:
37 goes into 7 0 times with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 37

Step 2:
37 can be fit into 75 2 times, resulting in a remainder of 1.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 74 from 75 to get 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 37

Going ahead to step 3:
If we divide 10 by 37, we get 0 and a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
The remainder is 10 after subtracting 0 from 10.
Bring next digit (0) of the dividend behind the 10 and repeat the process: 100 / 37

Going ahead to step 4:
When dividing 100 by 37, we get 2 with a remainder of 26.
Record the quotient 2 as the next digit in the result. 
Result so far: 202.0
Subtracting 74 from 100 leaves us with 26.
Append the next digit (4) from the dividend to 26 and continue with: 264 / 37

Advancing to step 5:
The number 37 fits into 264 7 times, leaving a remainder of 5.
Use 7 as the next digit of our solution. 
Result so far: 2027.0
If we take 259 away from 264, we end up with 5.
Fetch the next digit (2) from the dividend, attach it to 5 and continue: 52 / 37

Step 6:
When dividing 52 by 37, we get 1 with a remainder of 15.
Record the quotient 1 as the next digit in the result. 
Result so far: 20271.0
If we take 37 away from 52, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 7:
When dividing 150 by 37, we get 4 with a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 20271.4
If we take 148 away from 150, we end up 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.

Advancing to step 8:
37 can be fit into 20 0 times, resulting in a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 20271.4
Subtract 0 from 20 to get 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 9:
The number 37 fits into 200 5 times, leaving a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 20271.405
If we subtract 185 from 200, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 10:
The number 37 fits into 150 4 times, leaving a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 20271.4054
Deduct 148 from 150 and we're left 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.

Step 11:
20 divided by 37 is 0 with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 20271.4054
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.

On to step 12:
If we divide 200 by 37, we get 5 and a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 20271.405405
If we subtract 185 from 200, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 13:
37 can be fit into 150 4 times, resulting in a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 20271.4054054
The remainder is 2 after subtracting 148 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 14:
20 divided by 37 is 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 20271.4054054
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Our division results in 20271.4054054 with a remaining 2e-08.