4480658 ÷ 291 
The aim is to understand the frequency of 291 in 4480658.

Moving on to step 1:
291 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 291

Let's proceed to step 2:
When dividing 44 by 291, we get 0 with a remainder of 44.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 44 leaves us with 44.
Grab the next digit (8) from the dividend, add it to 44, then carry on: 448 / 291

Moving on to step 3:
291 can be fit into 448 1 times, resulting in a remainder of 157.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 291 from 448, we get 157.
Bring next digit (0) of the dividend behind the 157 and repeat the process: 1570 / 291

Moving on to step 4:
The number 291 fits into 1570 5 times, leaving a remainder of 115.
Write down 5 as next digit of the result. 
Result so far: 15.0
If we take 1455 away from 1570, we end up with 115.
Include the next digit (6) from the dividend after 115, then repeat: 1156 / 291

On to step 5:
The number 291 fits into 1156 3 times, leaving a remainder of 283.
Put 3 as the next digit of the answer. 
Result so far: 153.0
The remainder is 283 after subtracting 873 from 1156.
Include the next digit (5) from the dividend after 283, then repeat: 2835 / 291

Let's proceed to step 6:
291 goes into 2835 9 times with a remainder of 216.
Record the quotient 9 as the next digit in the result. 
Result so far: 1539.0
Deduct 2619 from 2835 and we're left with 216.
Include the next digit (8) from the dividend after 216, then repeat: 2168 / 291

Moving on to step 7:
291 can be fit into 2168 7 times, resulting in a remainder of 131.
Write down 7 as next digit of the result. 
Result so far: 15397.0
Subtract 2037 from 2168 to get 131.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

Moving on to step 8:
291 can be fit into 1310 4 times, resulting in a remainder of 146.
Write down 4 as next digit of the result. 
Result so far: 15397.4
Subtracting 1164 from 1310 leaves us with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Going ahead to step 9:
291 goes into 1460 5 times with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 15397.45
Subtract 1455 from 1460 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 10:
If we divide 50 by 291, we get 0 and a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 15397.45
If we subtract 0 from 50, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 11:
291 can be fit into 500 1 times, resulting in a remainder of 209.
The next digit of our result is 1. 
Result so far: 15397.4501
Deduct 291 from 500 and we're left with 209.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2090, and continue the process.

On to step 12:
2090 divided by 291 is 7 with a remainder of 53.
The next digit of our result is 7. 
Result so far: 15397.45017
Deduct 2037 from 2090 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Let's proceed to step 13:
530 divided by 291 is 1 with a remainder of 239.
Put 1 as the next digit of the answer. 
Result so far: 15397.450171
Subtracting 291 from 530 leaves us with 239.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2390, and continue the process.

On to step 14:
When dividing 2390 by 291, we get 8 with a remainder of 62.
Put 8 as the next digit of the answer. 
Result so far: 15397.4501718
Deduct 2328 from 2390 and we're left with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Advancing to step 15:
291 can be fit into 620 2 times, resulting in a remainder of 38.
Use 2 as the next digit of our solution. 
Result so far: 15397.45017182
If we subtract 582 from 620, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

The final outcome is 15397.45017182, with a leftover of 3.8e-08.