We're dividing 77735463 by 291 
The aim is to understand the frequency of 291 in 77735463.

Step 1:
When dividing 7 by 291, we get 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (7) from the dividend, attach it to 7 and continue: 77 / 291

On to step 2:
291 can be fit into 77 0 times, resulting in a remainder of 77.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 77, we get 77.
Fetch the next digit (7) from the dividend, attach it to 77 and continue: 777 / 291

Let's proceed to step 3:
When dividing 777 by 291, we get 2 with a remainder of 195.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 582 from 777 leaves us with 195.
Append the next digit (3) from the dividend to 195 and continue with: 1953 / 291

On to step 4:
291 can be fit into 1953 6 times, resulting in a remainder of 207.
The number 6 becomes the next digit in our result. 
Result so far: 26.0
The remainder is 207 after subtracting 1746 from 1953.
Fetch the next digit (5) from the dividend, attach it to 207 and continue: 2075 / 291

On to step 5:
291 can be fit into 2075 7 times, resulting in a remainder of 38.
Put 7 as the next digit of the answer. 
Result so far: 267.0
If we take 2037 away from 2075, we end up with 38.
Include the next digit (4) from the dividend after 38, then repeat: 384 / 291

Going ahead to step 6:
384 divided by 291 is 1 with a remainder of 93.
Put 1 as the next digit of the answer. 
Result so far: 2671.0
Subtracting 291 from 384 leaves us with 93.
Fetch the next digit (6) from the dividend, attach it to 93 and continue: 936 / 291

Advancing to step 7:
The number 291 fits into 936 3 times, leaving a remainder of 63.
Record the quotient 3 as the next digit in the result. 
Result so far: 26713.0
The remainder is 63 after subtracting 873 from 936.
Grab the next digit (3) from the dividend, add it to 63, then carry on: 633 / 291

Moving on to step 8:
291 can be fit into 633 2 times, resulting in a remainder of 51.
Record the quotient 2 as the next digit in the result. 
Result so far: 267132.0
The remainder is 51 after subtracting 582 from 633.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Let's proceed to step 9:
291 can be fit into 510 1 times, resulting in a remainder of 219.
The number 1 becomes the next digit in our result. 
Result so far: 267132.1
The remainder is 219 after subtracting 291 from 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

Step 10:
When dividing 2190 by 291, we get 7 with a remainder of 153.
Write down 7 as next digit of the result. 
Result so far: 267132.17
Subtracting 2037 from 2190 leaves us with 153.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

Step 11:
291 goes into 1530 5 times with a remainder of 75.
Record the quotient 5 as the next digit in the result. 
Result so far: 267132.175
If we take 1455 away from 1530, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 12:
When dividing 750 by 291, we get 2 with a remainder of 168.
The number 2 becomes the next digit in our result. 
Result so far: 267132.1752
If we subtract 582 from 750, we get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Advancing to step 13:
If we divide 1680 by 291, we get 5 and a remainder of 225.
Write down 5 as next digit of the result. 
Result so far: 267132.17525
The remainder is 225 after subtracting 1455 from 1680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Let's proceed to step 14:
The number 291 fits into 2250 7 times, leaving a remainder of 213.
Write down 7 as next digit of the result. 
Result so far: 267132.175257
The remainder is 213 after subtracting 2037 from 2250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2130, and continue the process.

Step 15:
291 can be fit into 2130 7 times, resulting in a remainder of 93.
Put 7 as the next digit of the answer. 
Result so far: 267132.1752577
Deduct 2037 from 2130 and we're left with 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

In conclusion, the division gives 267132.1752577 with a balance of 9.3e-07.