63429953 divided by 76 
The aim is to understand the frequency of 76 in 63429953.

Going ahead to step 1:
The number 76 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (3) from the dividend, add it to 6, then carry on: 63 / 76

Going ahead to step 2:
76 goes into 63 0 times with a remainder of 63.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 63 leaves us with 63.
Include the next digit (4) from the dividend after 63, then repeat: 634 / 76

Step 3:
If we divide 634 by 76, we get 8 and a remainder of 26.
Write down 8 as next digit of the result. 
Result so far: 8.0
The remainder is 26 after subtracting 608 from 634.
Grab the next digit (2) from the dividend, add it to 26, then carry on: 262 / 76

On to step 4:
If we divide 262 by 76, we get 3 and a remainder of 34.
Put 3 as the next digit of the answer. 
Result so far: 83.0
If we take 228 away from 262, we end up with 34.
Fetch the next digit (9) from the dividend, attach it to 34 and continue: 349 / 76

Let's proceed to step 5:
The number 76 fits into 349 4 times, leaving a remainder of 45.
Use 4 as the next digit of our solution. 
Result so far: 834.0
Subtract 304 from 349 to get 45.
Fetch the next digit (9) from the dividend, attach it to 45 and continue: 459 / 76

On to step 6:
459 divided by 76 is 6 with a remainder of 3.
Use 6 as the next digit of our solution. 
Result so far: 8346.0
The remainder is 3 after subtracting 456 from 459.
Grab the next digit (5) from the dividend, add it to 3, then carry on: 35 / 76

Let's proceed to step 7:
76 can be fit into 35 0 times, resulting in a remainder of 35.
Record the quotient 0 as the next digit in the result. 
Result so far: 83460.0
If we take 0 away from 35, we end up with 35.
Fetch the next digit (3) from the dividend, attach it to 35 and continue: 353 / 76

Step 8:
When dividing 353 by 76, we get 4 with a remainder of 49.
Use 4 as the next digit of our solution. 
Result so far: 834604.0
Subtracting 304 from 353 leaves us with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Step 9:
The number 76 fits into 490 6 times, leaving a remainder of 34.
Use 6 as the next digit of our solution. 
Result so far: 834604.6
Subtract 456 from 490 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 10:
When dividing 340 by 76, we get 4 with a remainder of 36.
The number 4 becomes the next digit in our result. 
Result so far: 834604.64
Deduct 304 from 340 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 11:
When dividing 360 by 76, we get 4 with a remainder of 56.
The next digit of our result is 4. 
Result so far: 834604.644
Deduct 304 from 360 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

In conclusion, the division gives 834604.644 with a balance of 0.0056.