44003564 ÷ 585 
The aim is to understand the frequency of 585 in 44003564.

Moving on to step 1:
If we divide 4 by 585, we get 0 and a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Take the next digit (4) from the dividend and append it to 4, then repeat: 44 / 585

Going ahead to step 2:
585 goes into 44 0 times with a remainder of 44.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 44 to get 44.
Include the next digit (0) from the dividend after 44, then repeat: 440 / 585

Advancing to step 3:
585 goes into 440 0 times with a remainder of 440.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 440 to get 440.
Grab the next digit (0) from the dividend, add it to 440, then carry on: 4400 / 585

Let's proceed to step 4:
585 can be fit into 4400 7 times, resulting in a remainder of 305.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Deduct 4095 from 4400 and we're left with 305.
Include the next digit (3) from the dividend after 305, then repeat: 3053 / 585

Advancing to step 5:
3053 divided by 585 is 5 with a remainder of 128.
Put 5 as the next digit of the answer. 
Result so far: 75.0
Deduct 2925 from 3053 and we're left with 128.
Append the next digit (5) from the dividend to 128 and continue with: 1285 / 585

On to step 6:
If we divide 1285 by 585, we get 2 and a remainder of 115.
Record the quotient 2 as the next digit in the result. 
Result so far: 752.0
Subtract 1170 from 1285 to get 115.
Take the next digit (6) from the dividend and append it to 115, then repeat: 1156 / 585

Moving on to step 7:
If we divide 1156 by 585, we get 1 and a remainder of 571.
Record the quotient 1 as the next digit in the result. 
Result so far: 7521.0
Subtract 585 from 1156 to get 571.
Bring next digit (4) of the dividend behind the 571 and repeat the process: 5714 / 585

Step 8:
585 can be fit into 5714 9 times, resulting in a remainder of 449.
The next digit of our result is 9. 
Result so far: 75219.0
Subtract 5265 from 5714 to get 449.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4490, and continue the process.

Let's proceed to step 9:
585 goes into 4490 7 times with a remainder of 395.
Record the quotient 7 as the next digit in the result. 
Result so far: 75219.7
If we subtract 4095 from 4490, we get 395.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

Moving on to step 10:
585 goes into 3950 6 times with a remainder of 440.
Use 6 as the next digit of our solution. 
Result so far: 75219.76
If we take 3510 away from 3950, we end up with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Moving on to step 11:
If we divide 4400 by 585, we get 7 and a remainder of 305.
Write down 7 as next digit of the result. 
Result so far: 75219.767
Subtract 4095 from 4400 to get 305.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

Let's proceed to step 12:
When dividing 3050 by 585, we get 5 with a remainder of 125.
Use 5 as the next digit of our solution. 
Result so far: 75219.7675
The remainder is 125 after subtracting 2925 from 3050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Moving on to step 13:
The number 585 fits into 1250 2 times, leaving a remainder of 80.
Use 2 as the next digit of our solution. 
Result so far: 75219.76752
Subtracting 1170 from 1250 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 14:
When dividing 800 by 585, we get 1 with a remainder of 215.
The number 1 becomes the next digit in our result. 
Result so far: 75219.767521
Subtracting 585 from 800 leaves us with 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Moving on to step 15:
The number 585 fits into 2150 3 times, leaving a remainder of 395.
The number 3 becomes the next digit in our result. 
Result so far: 75219.7675213
Subtract 1755 from 2150 to get 395.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

Step 16:
If we divide 3950 by 585, we get 6 and a remainder of 440.
Put 6 as the next digit of the answer. 
Result so far: 75219.76752136
Subtract 3510 from 3950 to get 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

The final outcome is 75219.76752136, with a leftover of 4.4e-07.