37320057 divided by 765 
The aim is to understand the frequency of 765 in 37320057.

Advancing to step 1:
765 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Include the next digit (7) from the dividend after 3, then repeat: 37 / 765

Advancing to step 2:
37 divided by 765 is 0 with a remainder of 37.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 37, we get 37.
Append the next digit (3) from the dividend to 37 and continue with: 373 / 765

Step 3:
If we divide 373 by 765, we get 0 and a remainder of 373.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 373, we end up with 373.
Take the next digit (2) from the dividend and append it to 373, then repeat: 3732 / 765

Moving on to step 4:
765 can be fit into 3732 4 times, resulting in a remainder of 672.
The next digit of our result is 4. 
Result so far: 4.0
If we subtract 3060 from 3732, we get 672.
Append the next digit (0) from the dividend to 672 and continue with: 6720 / 765

Advancing to step 5:
If we divide 6720 by 765, we get 8 and a remainder of 600.
The number 8 becomes the next digit in our result. 
Result so far: 48.0
Deduct 6120 from 6720 and we're left with 600.
Append the next digit (0) from the dividend to 600 and continue with: 6000 / 765

Moving on to step 6:
If we divide 6000 by 765, we get 7 and a remainder of 645.
Write down 7 as next digit of the result. 
Result so far: 487.0
If we subtract 5355 from 6000, we get 645.
Take the next digit (5) from the dividend and append it to 645, then repeat: 6455 / 765

On to step 7:
If we divide 6455 by 765, we get 8 and a remainder of 335.
The next digit of our result is 8. 
Result so far: 4878.0
If we subtract 6120 from 6455, we get 335.
Include the next digit (7) from the dividend after 335, then repeat: 3357 / 765

Moving on to step 8:
When dividing 3357 by 765, we get 4 with a remainder of 297.
Record the quotient 4 as the next digit in the result. 
Result so far: 48784.0
Subtract 3060 from 3357 to get 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Let's proceed to step 9:
If we divide 2970 by 765, we get 3 and a remainder of 675.
The number 3 becomes the next digit in our result. 
Result so far: 48784.3
If we take 2295 away from 2970, we end up with 675.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6750, and continue the process.

Going ahead to step 10:
If we divide 6750 by 765, we get 8 and a remainder of 630.
The next digit of our result is 8. 
Result so far: 48784.38
If we take 6120 away from 6750, we end up with 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6300, and continue the process.

Let's proceed to step 11:
765 can be fit into 6300 8 times, resulting in a remainder of 180.
Use 8 as the next digit of our solution. 
Result so far: 48784.388
Deduct 6120 from 6300 and we're left with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

The final outcome is 48784.388, with a leftover of 0.018.