57973879 divided by 752 
The aim is to understand the frequency of 752 in 57973879.

Moving on to step 1:
When dividing 5 by 752, we get 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Take the next digit (7) from the dividend and append it to 5, then repeat: 57 / 752

Moving on to step 2:
When dividing 57 by 752, we get 0 with a remainder of 57.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 57, we get 57.
Bring next digit (9) of the dividend behind the 57 and repeat the process: 579 / 752

Advancing to step 3:
When dividing 579 by 752, we get 0 with a remainder of 579.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 579, we end up with 579.
Bring next digit (7) of the dividend behind the 579 and repeat the process: 5797 / 752

Going ahead to step 4:
752 goes into 5797 7 times with a remainder of 533.
The next digit of our result is 7. 
Result so far: 7.0
The remainder is 533 after subtracting 5264 from 5797.
Fetch the next digit (3) from the dividend, attach it to 533 and continue: 5333 / 752

Step 5:
The number 752 fits into 5333 7 times, leaving a remainder of 69.
Put 7 as the next digit of the answer. 
Result so far: 77.0
Subtracting 5264 from 5333 leaves us with 69.
Grab the next digit (8) from the dividend, add it to 69, then carry on: 698 / 752

Moving on to step 6:
752 can be fit into 698 0 times, resulting in a remainder of 698.
The next digit of our result is 0. 
Result so far: 770.0
The remainder is 698 after subtracting 0 from 698.
Grab the next digit (7) from the dividend, add it to 698, then carry on: 6987 / 752

Going ahead to step 7:
752 goes into 6987 9 times with a remainder of 219.
Record the quotient 9 as the next digit in the result. 
Result so far: 7709.0
Subtracting 6768 from 6987 leaves us with 219.
Bring next digit (9) of the dividend behind the 219 and repeat the process: 2199 / 752

Going ahead to step 8:
752 goes into 2199 2 times with a remainder of 695.
The number 2 becomes the next digit in our result. 
Result so far: 77092.0
If we take 1504 away from 2199, we end up with 695.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6950, and continue the process.

Going ahead to step 9:
The number 752 fits into 6950 9 times, leaving a remainder of 182.
The next digit of our result is 9. 
Result so far: 77092.9
If we take 6768 away from 6950, we end up with 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

Moving on to step 10:
1820 divided by 752 is 2 with a remainder of 316.
Write down 2 as next digit of the result. 
Result so far: 77092.92
Subtract 1504 from 1820 to get 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

On to step 11:
If we divide 3160 by 752, we get 4 and a remainder of 152.
The number 4 becomes the next digit in our result. 
Result so far: 77092.924
The remainder is 152 after subtracting 3008 from 3160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Advancing to step 12:
1520 divided by 752 is 2 with a remainder of 16.
The next digit of our result is 2. 
Result so far: 77092.9242
Subtracting 1504 from 1520 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 13:
752 can be fit into 160 0 times, resulting in a remainder of 160.
Write down 0 as next digit of the result. 
Result so far: 77092.9242
If we take 0 away from 160, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

On to step 14:
752 can be fit into 1600 2 times, resulting in a remainder of 96.
Use 2 as the next digit of our solution. 
Result so far: 77092.924202
Subtracting 1504 from 1600 leaves us with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Let's proceed to step 15:
752 goes into 960 1 times with a remainder of 208.
The next digit of our result is 1. 
Result so far: 77092.9242021
Subtracting 752 from 960 leaves us with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Step 16:
2080 divided by 752 is 2 with a remainder of 576.
Write down 2 as next digit of the result. 
Result so far: 77092.92420212
Subtract 1504 from 2080 to get 576.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

The final outcome is 77092.92420212, with a leftover of 5.76e-07.