We're dividing 11597804 by 763 
The aim is to understand the frequency of 763 in 11597804.

Step 1:
763 goes into 1 0 times with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 763

Advancing to step 2:
763 can be fit into 11 0 times, resulting in a remainder of 11.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 11, we get 11.
Bring next digit (5) of the dividend behind the 11 and repeat the process: 115 / 763

Going ahead to step 3:
115 divided by 763 is 0 with a remainder of 115.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 115 after subtracting 0 from 115.
Bring next digit (9) of the dividend behind the 115 and repeat the process: 1159 / 763

Let's proceed to step 4:
If we divide 1159 by 763, we get 1 and a remainder of 396.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 763 from 1159 and we're left with 396.
Fetch the next digit (7) from the dividend, attach it to 396 and continue: 3967 / 763

Going ahead to step 5:
763 goes into 3967 5 times with a remainder of 152.
Write down 5 as next digit of the result. 
Result so far: 15.0
The remainder is 152 after subtracting 3815 from 3967.
Append the next digit (8) from the dividend to 152 and continue with: 1528 / 763

Let's proceed to step 6:
763 can be fit into 1528 2 times, resulting in a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 152.0
Subtract 1526 from 1528 to get 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 763

Step 7:
If we divide 20 by 763, we get 0 and a remainder of 20.
The next digit of our result is 0. 
Result so far: 1520.0
Subtracting 0 from 20 leaves us with 20.
Bring next digit (4) of the dividend behind the 20 and repeat the process: 204 / 763

Moving on to step 8:
If we divide 204 by 763, we get 0 and a remainder of 204.
Use 0 as the next digit of our solution. 
Result so far: 15200.0
The remainder is 204 after subtracting 0 from 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Advancing to step 9:
763 can be fit into 2040 2 times, resulting in a remainder of 514.
The number 2 becomes the next digit in our result. 
Result so far: 15200.2
If we subtract 1526 from 2040, we get 514.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5140, and continue the process.

On to step 10:
763 can be fit into 5140 6 times, resulting in a remainder of 562.
The next digit of our result is 6. 
Result so far: 15200.26
If we subtract 4578 from 5140, we get 562.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5620, and continue the process.

On to step 11:
If we divide 5620 by 763, we get 7 and a remainder of 279.
The number 7 becomes the next digit in our result. 
Result so far: 15200.267
Deduct 5341 from 5620 and we're left with 279.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2790, and continue the process.

Going ahead to step 12:
763 goes into 2790 3 times with a remainder of 501.
Put 3 as the next digit of the answer. 
Result so far: 15200.2673
Subtract 2289 from 2790 to get 501.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5010, and continue the process.

Advancing to step 13:
When dividing 5010 by 763, we get 6 with a remainder of 432.
The next digit of our result is 6. 
Result so far: 15200.26736
Deduct 4578 from 5010 and we're left with 432.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

Going ahead to step 14:
4320 divided by 763 is 5 with a remainder of 505.
Use 5 as the next digit of our solution. 
Result so far: 15200.267365
Deduct 3815 from 4320 and we're left with 505.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5050, and continue the process.

On to step 15:
If we divide 5050 by 763, we get 6 and a remainder of 472.
The number 6 becomes the next digit in our result. 
Result so far: 15200.2673656
Subtracting 4578 from 5050 leaves us with 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Moving on to step 16:
763 goes into 4720 6 times with a remainder of 142.
The number 6 becomes the next digit in our result. 
Result so far: 15200.26736566
The remainder is 142 after subtracting 4578 from 4720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

The final outcome is 15200.26736566, with a leftover of 1.42e-07.