Let's divide 15749231 by 756
The aim is to understand the frequency of 756 in 15749231.

Moving on to step 1:
756 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 756

Advancing to step 2:
The number 756 fits into 15 0 times, leaving a remainder of 15.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 15, we end up with 15.
Grab the next digit (7) from the dividend, add it to 15, then carry on: 157 / 756

Advancing to step 3:
756 goes into 157 0 times with a remainder of 157.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 157 leaves us with 157.
Bring next digit (4) of the dividend behind the 157 and repeat the process: 1574 / 756

On to step 4:
When dividing 1574 by 756, we get 2 with a remainder of 62.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 1512 from 1574 to get 62.
Take the next digit (9) from the dividend and append it to 62, then repeat: 629 / 756

Step 5:
The number 756 fits into 629 0 times, leaving a remainder of 629.
The next digit of our result is 0. 
Result so far: 20.0
The remainder is 629 after subtracting 0 from 629.
Grab the next digit (2) from the dividend, add it to 629, then carry on: 6292 / 756

Let's proceed to step 6:
When dividing 6292 by 756, we get 8 with a remainder of 244.
The number 8 becomes the next digit in our result. 
Result so far: 208.0
Deduct 6048 from 6292 and we're left with 244.
Append the next digit (3) from the dividend to 244 and continue with: 2443 / 756

On to step 7:
2443 divided by 756 is 3 with a remainder of 175.
Record the quotient 3 as the next digit in the result. 
Result so far: 2083.0
Subtracting 2268 from 2443 leaves us with 175.
Grab the next digit (1) from the dividend, add it to 175, then carry on: 1751 / 756

Let's proceed to step 8:
1751 divided by 756 is 2 with a remainder of 239.
Write down 2 as next digit of the result. 
Result so far: 20832.0
Subtract 1512 from 1751 to get 239.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2390, and continue the process.

On to step 9:
2390 divided by 756 is 3 with a remainder of 122.
Put 3 as the next digit of the answer. 
Result so far: 20832.3
Subtracting 2268 from 2390 leaves us with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Let's proceed to step 10:
The number 756 fits into 1220 1 times, leaving a remainder of 464.
Put 1 as the next digit of the answer. 
Result so far: 20832.31
If we subtract 756 from 1220, we get 464.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4640, and continue the process.

Step 11:
If we divide 4640 by 756, we get 6 and a remainder of 104.
Put 6 as the next digit of the answer. 
Result so far: 20832.316
Deduct 4536 from 4640 and we're left with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Going ahead to step 12:
The number 756 fits into 1040 1 times, leaving a remainder of 284.
Use 1 as the next digit of our solution. 
Result so far: 20832.3161
Subtract 756 from 1040 to get 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Moving on to step 13:
The number 756 fits into 2840 3 times, leaving a remainder of 572.
Write down 3 as next digit of the result. 
Result so far: 20832.31613
The remainder is 572 after subtracting 2268 from 2840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5720, and continue the process.

Let's proceed to step 14:
5720 divided by 756 is 7 with a remainder of 428.
Write down 7 as next digit of the result. 
Result so far: 20832.316137
The remainder is 428 after subtracting 5292 from 5720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

On to step 15:
When dividing 4280 by 756, we get 5 with a remainder of 500.
The number 5 becomes the next digit in our result. 
Result so far: 20832.3161375
Deduct 3780 from 4280 and we're left with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Moving on to step 16:
5000 divided by 756 is 6 with a remainder of 464.
Write down 6 as next digit of the result. 
Result so far: 20832.31613756
If we subtract 4536 from 5000, we get 464.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4640, and continue the process.

The final outcome is 20832.31613756, with a leftover of 4.64e-07.