We look at the division of 783752 by 37 
The aim is to understand the frequency of 37 in 783752.

Going ahead to step 1:
37 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 37

Going ahead to step 2:
If we divide 78 by 37, we get 2 and a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 74 away from 78, we end up with 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 37

Step 3:
37 goes into 43 1 times with a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 21.0
If we take 37 away from 43, we end up with 6.
Include the next digit (7) from the dividend after 6, then repeat: 67 / 37

Going ahead to step 4:
37 can be fit into 67 1 times, resulting in a remainder of 30.
Use 1 as the next digit of our solution. 
Result so far: 211.0
The remainder is 30 after subtracting 37 from 67.
Take the next digit (5) from the dividend and append it to 30, then repeat: 305 / 37

Let's proceed to step 5:
If we divide 305 by 37, we get 8 and a remainder of 9.
Write down 8 as next digit of the result. 
Result so far: 2118.0
The remainder is 9 after subtracting 296 from 305.
Take the next digit (2) from the dividend and append it to 9, then repeat: 92 / 37

Step 6:
37 can be fit into 92 2 times, resulting in a remainder of 18.
Put 2 as the next digit of the answer. 
Result so far: 21182.0
Subtracting 74 from 92 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 7:
37 goes into 180 4 times with a remainder of 32.
The next digit of our result is 4. 
Result so far: 21182.4
Deduct 148 from 180 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.

Going ahead to step 8:
If we divide 320 by 37, we get 8 and a remainder of 24.
Record the quotient 8 as the next digit in the result. 
Result so far: 21182.48
If we take 296 away from 320, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 9:
37 can be fit into 240 6 times, resulting in a remainder of 18.
Record the quotient 6 as the next digit in the result. 
Result so far: 21182.486
Deduct 222 from 240 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 10:
The number 37 fits into 180 4 times, leaving a remainder of 32.
Write down 4 as next digit of the result. 
Result so far: 21182.4864
Subtract 148 from 180 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 11:
37 can be fit into 320 8 times, resulting in a remainder of 24.
Record the quotient 8 as the next digit in the result. 
Result so far: 21182.48648
Deduct 296 from 320 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 12:
When dividing 240 by 37, we get 6 with a remainder of 18.
Use 6 as the next digit of our solution. 
Result so far: 21182.486486
If we subtract 222 from 240, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 13:
The number 37 fits into 180 4 times, leaving a remainder of 32.
Use 4 as the next digit of our solution. 
Result so far: 21182.4864864
Subtract 148 from 180 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 14:
320 divided by 37 is 8 with a remainder of 24.
The number 8 becomes the next digit in our result. 
Result so far: 21182.48648648
Subtracting 296 from 320 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The final result is 21182.48648648 with a remainder of 2.4e-08.