We're dividing 3534649 by 763 
The aim is to understand the frequency of 763 in 3534649.

On to step 1:
763 can be fit into 3 0 times, resulting in a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 763

Going ahead to step 2:
The number 763 fits into 35 0 times, leaving a remainder of 35.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 35, we end up with 35.
Include the next digit (3) from the dividend after 35, then repeat: 353 / 763

On to step 3:
763 can be fit into 353 0 times, resulting in a remainder of 353.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 353 and we're left with 353.
Take the next digit (4) from the dividend and append it to 353, then repeat: 3534 / 763

Let's proceed to step 4:
3534 divided by 763 is 4 with a remainder of 482.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
The remainder is 482 after subtracting 3052 from 3534.
Include the next digit (6) from the dividend after 482, then repeat: 4826 / 763

Advancing to step 5:
If we divide 4826 by 763, we get 6 and a remainder of 248.
Record the quotient 6 as the next digit in the result. 
Result so far: 46.0
Subtracting 4578 from 4826 leaves us with 248.
Append the next digit (4) from the dividend to 248 and continue with: 2484 / 763

Going ahead to step 6:
When dividing 2484 by 763, we get 3 with a remainder of 195.
Write down 3 as next digit of the result. 
Result so far: 463.0
Subtract 2289 from 2484 to get 195.
Include the next digit (9) from the dividend after 195, then repeat: 1959 / 763

Step 7:
1959 divided by 763 is 2 with a remainder of 433.
Write down 2 as next digit of the result. 
Result so far: 4632.0
Deduct 1526 from 1959 and we're left with 433.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4330, and continue the process.

On to step 8:
4330 divided by 763 is 5 with a remainder of 515.
The next digit of our result is 5. 
Result so far: 4632.5
The remainder is 515 after subtracting 3815 from 4330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5150, and continue the process.

Going ahead to step 9:
If we divide 5150 by 763, we get 6 and a remainder of 572.
Use 6 as the next digit of our solution. 
Result so far: 4632.56
Subtract 4578 from 5150 to get 572.
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 10:
763 can be fit into 5720 7 times, resulting in a remainder of 379.
Use 7 as the next digit of our solution. 
Result so far: 4632.567
Deduct 5341 from 5720 and we're left with 379.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3790, and continue the process.

Let's proceed to step 11:
763 can be fit into 3790 4 times, resulting in a remainder of 738.
Use 4 as the next digit of our solution. 
Result so far: 4632.5674
If we take 3052 away from 3790, we end up with 738.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7380, and continue the process.

Going ahead to step 12:
7380 divided by 763 is 9 with a remainder of 513.
Write down 9 as next digit of the result. 
Result so far: 4632.56749
Subtracting 6867 from 7380 leaves us with 513.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5130, and continue the process.

Step 13:
When dividing 5130 by 763, we get 6 with a remainder of 552.
Put 6 as the next digit of the answer. 
Result so far: 4632.567496
Subtracting 4578 from 5130 leaves us with 552.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5520, and continue the process.

Step 14:
The number 763 fits into 5520 7 times, leaving a remainder of 179.
Put 7 as the next digit of the answer. 
Result so far: 4632.5674967
Subtracting 5341 from 5520 leaves us with 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Step 15:
1790 divided by 763 is 2 with a remainder of 264.
The number 2 becomes the next digit in our result. 
Result so far: 4632.56749672
If we take 1526 away from 1790, we end up with 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

The final outcome is 4632.56749672, with a leftover of 2.64e-07.