37931973 ÷ 782 
The aim is to understand the frequency of 782 in 37931973.

Going ahead to step 1:
3 divided by 782 is 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 782

On to step 2:
When dividing 37 by 782, we get 0 with a remainder of 37.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 37 and we're left with 37.
Append the next digit (9) from the dividend to 37 and continue with: 379 / 782

Let's proceed to step 3:
379 divided by 782 is 0 with a remainder of 379.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 379, we end up with 379.
Include the next digit (3) from the dividend after 379, then repeat: 3793 / 782

Let's proceed to step 4:
782 can be fit into 3793 4 times, resulting in a remainder of 665.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 3128 from 3793, we get 665.
Take the next digit (1) from the dividend and append it to 665, then repeat: 6651 / 782

Let's proceed to step 5:
782 can be fit into 6651 8 times, resulting in a remainder of 395.
Use 8 as the next digit of our solution. 
Result so far: 48.0
If we subtract 6256 from 6651, we get 395.
Fetch the next digit (9) from the dividend, attach it to 395 and continue: 3959 / 782

Let's proceed to step 6:
3959 divided by 782 is 5 with a remainder of 49.
The next digit of our result is 5. 
Result so far: 485.0
If we subtract 3910 from 3959, we get 49.
Take the next digit (7) from the dividend and append it to 49, then repeat: 497 / 782

Let's proceed to step 7:
782 can be fit into 497 0 times, resulting in a remainder of 497.
Write down 0 as next digit of the result. 
Result so far: 4850.0
Subtract 0 from 497 to get 497.
Take the next digit (3) from the dividend and append it to 497, then repeat: 4973 / 782

Let's proceed to step 8:
782 can be fit into 4973 6 times, resulting in a remainder of 281.
Put 6 as the next digit of the answer. 
Result so far: 48506.0
Subtracting 4692 from 4973 leaves us with 281.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2810, and continue the process.

Going ahead to step 9:
When dividing 2810 by 782, we get 3 with a remainder of 464.
The number 3 becomes the next digit in our result. 
Result so far: 48506.3
Subtracting 2346 from 2810 leaves us with 464.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4640, and continue the process.

Advancing to step 10:
When dividing 4640 by 782, we get 5 with a remainder of 730.
Put 5 as the next digit of the answer. 
Result so far: 48506.35
Subtracting 3910 from 4640 leaves us with 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7300, and continue the process.

Let's proceed to step 11:
7300 divided by 782 is 9 with a remainder of 262.
The number 9 becomes the next digit in our result. 
Result so far: 48506.359
Subtract 7038 from 7300 to get 262.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Step 12:
The number 782 fits into 2620 3 times, leaving a remainder of 274.
The next digit of our result is 3. 
Result so far: 48506.3593
The remainder is 274 after subtracting 2346 from 2620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

Moving on to step 13:
2740 divided by 782 is 3 with a remainder of 394.
Put 3 as the next digit of the answer. 
Result so far: 48506.35933
Subtracting 2346 from 2740 leaves us with 394.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3940, and continue the process.

The final result is 48506.35933 with a remainder of 0.000394.