We're dividing 33946892 by 763 
The aim is to understand the frequency of 763 in 33946892.

Going ahead to step 1:
763 goes into 3 0 times with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Include the next digit (3) from the dividend after 3, then repeat: 33 / 763

Step 2:
When dividing 33 by 763, we get 0 with a remainder of 33.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 33 after subtracting 0 from 33.
Append the next digit (9) from the dividend to 33 and continue with: 339 / 763

Going ahead to step 3:
The number 763 fits into 339 0 times, leaving a remainder of 339.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 339, we get 339.
Include the next digit (4) from the dividend after 339, then repeat: 3394 / 763

On to step 4:
3394 divided by 763 is 4 with a remainder of 342.
The next digit of our result is 4. 
Result so far: 4.0
The remainder is 342 after subtracting 3052 from 3394.
Fetch the next digit (6) from the dividend, attach it to 342 and continue: 3426 / 763

Moving on to step 5:
If we divide 3426 by 763, we get 4 and a remainder of 374.
Record the quotient 4 as the next digit in the result. 
Result so far: 44.0
Subtract 3052 from 3426 to get 374.
Take the next digit (8) from the dividend and append it to 374, then repeat: 3748 / 763

Moving on to step 6:
3748 divided by 763 is 4 with a remainder of 696.
The next digit of our result is 4. 
Result so far: 444.0
Subtracting 3052 from 3748 leaves us with 696.
Fetch the next digit (9) from the dividend, attach it to 696 and continue: 6969 / 763

Step 7:
763 goes into 6969 9 times with a remainder of 102.
Record the quotient 9 as the next digit in the result. 
Result so far: 4449.0
Deduct 6867 from 6969 and we're left with 102.
Take the next digit (2) from the dividend and append it to 102, then repeat: 1022 / 763

Going ahead to step 8:
If we divide 1022 by 763, we get 1 and a remainder of 259.
Use 1 as the next digit of our solution. 
Result so far: 44491.0
Subtracting 763 from 1022 leaves us with 259.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2590, and continue the process.

On to step 9:
If we divide 2590 by 763, we get 3 and a remainder of 301.
The next digit of our result is 3. 
Result so far: 44491.3
If we subtract 2289 from 2590, we get 301.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3010, and continue the process.

Step 10:
The number 763 fits into 3010 3 times, leaving a remainder of 721.
Write down 3 as next digit of the result. 
Result so far: 44491.33
If we take 2289 away from 3010, we end up with 721.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7210, and continue the process.

The quotient of the division is 44491.33, and the remainder is 0.721.