89002971 ÷ 505 
The aim is to understand the frequency of 505 in 89002971.

Moving on to step 1:
505 can be fit into 8 0 times, resulting in a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Bring next digit (9) of the dividend behind the 8 and repeat the process: 89 / 505

Advancing to step 2:
89 divided by 505 is 0 with a remainder of 89.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 89, we end up with 89.
Grab the next digit (0) from the dividend, add it to 89, then carry on: 890 / 505

Let's proceed to step 3:
The number 505 fits into 890 1 times, leaving a remainder of 385.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 505 from 890 leaves us with 385.
Include the next digit (0) from the dividend after 385, then repeat: 3850 / 505

Advancing to step 4:
3850 divided by 505 is 7 with a remainder of 315.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
Subtract 3535 from 3850 to get 315.
Append the next digit (2) from the dividend to 315 and continue with: 3152 / 505

Going ahead to step 5:
If we divide 3152 by 505, we get 6 and a remainder of 122.
Put 6 as the next digit of the answer. 
Result so far: 176.0
If we take 3030 away from 3152, we end up with 122.
Bring next digit (9) of the dividend behind the 122 and repeat the process: 1229 / 505

Going ahead to step 6:
505 goes into 1229 2 times with a remainder of 219.
Record the quotient 2 as the next digit in the result. 
Result so far: 1762.0
Subtracting 1010 from 1229 leaves us with 219.
Take the next digit (7) from the dividend and append it to 219, then repeat: 2197 / 505

Let's proceed to step 7:
505 goes into 2197 4 times with a remainder of 177.
Write down 4 as next digit of the result. 
Result so far: 17624.0
Subtracting 2020 from 2197 leaves us with 177.
Grab the next digit (1) from the dividend, add it to 177, then carry on: 1771 / 505

On to step 8:
The number 505 fits into 1771 3 times, leaving a remainder of 256.
Record the quotient 3 as the next digit in the result. 
Result so far: 176243.0
If we take 1515 away from 1771, we end up with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Going ahead to step 9:
If we divide 2560 by 505, we get 5 and a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 176243.5
Deduct 2525 from 2560 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 10:
505 goes into 350 0 times with a remainder of 350.
Use 0 as the next digit of our solution. 
Result so far: 176243.5
Subtract 0 from 350 to get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Advancing to step 11:
505 can be fit into 3500 6 times, resulting in a remainder of 470.
Record the quotient 6 as the next digit in the result. 
Result so far: 176243.506
Deduct 3030 from 3500 and we're left with 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Step 12:
If we divide 4700 by 505, we get 9 and a remainder of 155.
Record the quotient 9 as the next digit in the result. 
Result so far: 176243.5069
If we take 4545 away from 4700, we end up with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Advancing to step 13:
1550 divided by 505 is 3 with a remainder of 35.
Use 3 as the next digit of our solution. 
Result so far: 176243.50693
The remainder is 35 after subtracting 1515 from 1550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 14:
350 divided by 505 is 0 with a remainder of 350.
The next digit of our result is 0. 
Result so far: 176243.50693
Subtracting 0 from 350 leaves us with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

On to step 15:
505 can be fit into 3500 6 times, resulting in a remainder of 470.
Record the quotient 6 as the next digit in the result. 
Result so far: 176243.5069306
The remainder is 470 after subtracting 3030 from 3500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Let's proceed to step 16:
The number 505 fits into 4700 9 times, leaving a remainder of 155.
Record the quotient 9 as the next digit in the result. 
Result so far: 176243.50693069
Subtracting 4545 from 4700 leaves us with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Our division results in 176243.50693069 with a remaining 1.55e-07.