87155734 ÷ 291 
The aim is to understand the frequency of 291 in 87155734.

Let's proceed to step 1:
291 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (7) of the dividend behind the 8 and repeat the process: 87 / 291

On to step 2:
If we divide 87 by 291, we get 0 and a remainder of 87.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 87, we get 87.
Take the next digit (1) from the dividend and append it to 87, then repeat: 871 / 291

Advancing to step 3:
871 divided by 291 is 2 with a remainder of 289.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 582 from 871 leaves us with 289.
Fetch the next digit (5) from the dividend, attach it to 289 and continue: 2895 / 291

Moving on to step 4:
2895 divided by 291 is 9 with a remainder of 276.
Put 9 as the next digit of the answer. 
Result so far: 29.0
Deduct 2619 from 2895 and we're left with 276.
Bring next digit (5) of the dividend behind the 276 and repeat the process: 2765 / 291

Moving on to step 5:
291 goes into 2765 9 times with a remainder of 146.
The next digit of our result is 9. 
Result so far: 299.0
The remainder is 146 after subtracting 2619 from 2765.
Grab the next digit (7) from the dividend, add it to 146, then carry on: 1467 / 291

Going ahead to step 6:
When dividing 1467 by 291, we get 5 with a remainder of 12.
The number 5 becomes the next digit in our result. 
Result so far: 2995.0
If we take 1455 away from 1467, we end up with 12.
Fetch the next digit (3) from the dividend, attach it to 12 and continue: 123 / 291

On to step 7:
291 goes into 123 0 times with a remainder of 123.
The next digit of our result is 0. 
Result so far: 29950.0
The remainder is 123 after subtracting 0 from 123.
Append the next digit (4) from the dividend to 123 and continue with: 1234 / 291

Going ahead to step 8:
The number 291 fits into 1234 4 times, leaving a remainder of 70.
Use 4 as the next digit of our solution. 
Result so far: 299504.0
If we subtract 1164 from 1234, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 9:
If we divide 700 by 291, we get 2 and a remainder of 118.
Record the quotient 2 as the next digit in the result. 
Result so far: 299504.2
Subtracting 582 from 700 leaves us with 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Advancing to step 10:
If we divide 1180 by 291, we get 4 and a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 299504.24
If we subtract 1164 from 1180, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 11:
291 can be fit into 160 0 times, resulting in a remainder of 160.
The next digit of our result is 0. 
Result so far: 299504.24
If we take 0 away from 160, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Advancing to step 12:
If we divide 1600 by 291, we get 5 and a remainder of 145.
Record the quotient 5 as the next digit in the result. 
Result so far: 299504.2405
If we take 1455 away from 1600, we end up with 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Going ahead to step 13:
When dividing 1450 by 291, we get 4 with a remainder of 286.
The number 4 becomes the next digit in our result. 
Result so far: 299504.24054
Subtracting 1164 from 1450 leaves us with 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Going ahead to step 14:
291 can be fit into 2860 9 times, resulting in a remainder of 241.
Use 9 as the next digit of our solution. 
Result so far: 299504.240549
If we take 2619 away from 2860, we end up with 241.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2410, and continue the process.

Going ahead to step 15:
2410 divided by 291 is 8 with a remainder of 82.
Use 8 as the next digit of our solution. 
Result so far: 299504.2405498
If we take 2328 away from 2410, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

On to step 16:
When dividing 820 by 291, we get 2 with a remainder of 238.
Write down 2 as next digit of the result. 
Result so far: 299504.24054982
If we take 582 away from 820, we end up with 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

In conclusion, the division gives 299504.24054982 with a balance of 2.38e-07.