We divide 61148154 by 291
The aim is to understand the frequency of 291 in 61148154.

Going ahead to step 1:
291 can be fit into 6 0 times, resulting in a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Take the next digit (1) from the dividend and append it to 6, then repeat: 61 / 291

Going ahead to step 2:
61 divided by 291 is 0 with a remainder of 61.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 61, we get 61.
Take the next digit (1) from the dividend and append it to 61, then repeat: 611 / 291

Moving on to step 3:
When dividing 611 by 291, we get 2 with a remainder of 29.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 582 from 611 to get 29.
Grab the next digit (4) from the dividend, add it to 29, then carry on: 294 / 291

Let's proceed to step 4:
The number 291 fits into 294 1 times, leaving a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 21.0
Subtracting 291 from 294 leaves us with 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 291

On to step 5:
The number 291 fits into 38 0 times, leaving a remainder of 38.
Put 0 as the next digit of the answer. 
Result so far: 210.0
If we take 0 away from 38, we end up with 38.
Append the next digit (1) from the dividend to 38 and continue with: 381 / 291

On to step 6:
291 goes into 381 1 times with a remainder of 90.
Write down 1 as next digit of the result. 
Result so far: 2101.0
If we subtract 291 from 381, we get 90.
Include the next digit (5) from the dividend after 90, then repeat: 905 / 291

Step 7:
291 can be fit into 905 3 times, resulting in a remainder of 32.
Use 3 as the next digit of our solution. 
Result so far: 21013.0
Deduct 873 from 905 and we're left with 32.
Fetch the next digit (4) from the dividend, attach it to 32 and continue: 324 / 291

On to step 8:
If we divide 324 by 291, we get 1 and a remainder of 33.
Write down 1 as next digit of the result. 
Result so far: 210131.0
Subtracting 291 from 324 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Advancing to step 9:
If we divide 330 by 291, we get 1 and a remainder of 39.
Use 1 as the next digit of our solution. 
Result so far: 210131.1
Deduct 291 from 330 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Moving on to step 10:
When dividing 390 by 291, we get 1 with a remainder of 99.
Record the quotient 1 as the next digit in the result. 
Result so far: 210131.11
The remainder is 99 after subtracting 291 from 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 990, and continue the process.

The final result is 210131.11 with a remainder of 0.099.