33521514 ÷ 777 
The aim is to understand the frequency of 777 in 33521514.

Going ahead to step 1:
When dividing 3 by 777, we get 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Include the next digit (3) from the dividend after 3, then repeat: 33 / 777

Moving on to step 2:
777 can be fit into 33 0 times, resulting in a remainder of 33.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 33, we get 33.
Fetch the next digit (5) from the dividend, attach it to 33 and continue: 335 / 777

Let's proceed to step 3:
The number 777 fits into 335 0 times, leaving a remainder of 335.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 335 to get 335.
Fetch the next digit (2) from the dividend, attach it to 335 and continue: 3352 / 777

Going ahead to step 4:
If we divide 3352 by 777, we get 4 and a remainder of 244.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
The remainder is 244 after subtracting 3108 from 3352.
Include the next digit (1) from the dividend after 244, then repeat: 2441 / 777

Advancing to step 5:
The number 777 fits into 2441 3 times, leaving a remainder of 110.
The next digit of our result is 3. 
Result so far: 43.0
Subtracting 2331 from 2441 leaves us with 110.
Fetch the next digit (5) from the dividend, attach it to 110 and continue: 1105 / 777

Step 6:
777 goes into 1105 1 times with a remainder of 328.
Put 1 as the next digit of the answer. 
Result so far: 431.0
If we take 777 away from 1105, we end up with 328.
Grab the next digit (1) from the dividend, add it to 328, then carry on: 3281 / 777

On to step 7:
If we divide 3281 by 777, we get 4 and a remainder of 173.
The number 4 becomes the next digit in our result. 
Result so far: 4314.0
If we subtract 3108 from 3281, we get 173.
Include the next digit (4) from the dividend after 173, then repeat: 1734 / 777

Going ahead to step 8:
777 goes into 1734 2 times with a remainder of 180.
Record the quotient 2 as the next digit in the result. 
Result so far: 43142.0
Subtract 1554 from 1734 to get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Going ahead to step 9:
1800 divided by 777 is 2 with a remainder of 246.
Put 2 as the next digit of the answer. 
Result so far: 43142.2
Subtract 1554 from 1800 to get 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Advancing to step 10:
2460 divided by 777 is 3 with a remainder of 129.
Write down 3 as next digit of the result. 
Result so far: 43142.23
If we take 2331 away from 2460, we end up with 129.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

On to step 11:
When dividing 1290 by 777, we get 1 with a remainder of 513.
Use 1 as the next digit of our solution. 
Result so far: 43142.231
Deduct 777 from 1290 and we're left 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.

Going ahead to step 12:
The number 777 fits into 5130 6 times, leaving a remainder of 468.
The next digit of our result is 6. 
Result so far: 43142.2316
The remainder is 468 after subtracting 4662 from 5130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

Let's proceed to step 13:
When dividing 4680 by 777, we get 6 with a remainder of 18.
The number 6 becomes the next digit in our result. 
Result so far: 43142.23166
Subtracting 4662 from 4680 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The quotient of the division is 43142.23166, and the remainder is 1.8e-05.