Let's divide 66871855 by 585
The aim is to understand the frequency of 585 in 66871855.

Moving on to step 1:
585 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 585

Step 2:
585 goes into 66 0 times with a remainder of 66.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 66 after subtracting 0 from 66.
Include the next digit (8) from the dividend after 66, then repeat: 668 / 585

Going ahead to step 3:
The number 585 fits into 668 1 times, leaving a remainder of 83.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 585 from 668, we get 83.
Take the next digit (7) from the dividend and append it to 83, then repeat: 837 / 585

Let's proceed to step 4:
If we divide 837 by 585, we get 1 and a remainder of 252.
Use 1 as the next digit of our solution. 
Result so far: 11.0
If we take 585 away from 837, we end up with 252.
Fetch the next digit (1) from the dividend, attach it to 252 and continue: 2521 / 585

Step 5:
The number 585 fits into 2521 4 times, leaving a remainder of 181.
The next digit of our result is 4. 
Result so far: 114.0
The remainder is 181 after subtracting 2340 from 2521.
Fetch the next digit (8) from the dividend, attach it to 181 and continue: 1818 / 585

Moving on to step 6:
When dividing 1818 by 585, we get 3 with a remainder of 63.
Write down 3 as next digit of the result. 
Result so far: 1143.0
The remainder is 63 after subtracting 1755 from 1818.
Bring next digit (5) of the dividend behind the 63 and repeat the process: 635 / 585

Advancing to step 7:
The number 585 fits into 635 1 times, leaving a remainder of 50.
Use 1 as the next digit of our solution. 
Result so far: 11431.0
Subtracting 585 from 635 leaves us with 50.
Append the next digit (5) from the dividend to 50 and continue with: 505 / 585

Step 8:
585 can be fit into 505 0 times, resulting in a remainder of 505.
Put 0 as the next digit of the answer. 
Result so far: 114310.0
If we take 0 away from 505, we end up with 505.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5050, and continue the process.

Going ahead to step 9:
5050 divided by 585 is 8 with a remainder of 370.
Write down 8 as next digit of the result. 
Result so far: 114310.8
Subtract 4680 from 5050 to get 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Let's proceed to step 10:
585 can be fit into 3700 6 times, resulting in a remainder of 190.
Use 6 as the next digit of our solution. 
Result so far: 114310.86
If we take 3510 away from 3700, we end up with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Moving on to step 11:
1900 divided by 585 is 3 with a remainder of 145.
Write down 3 as next digit of the result. 
Result so far: 114310.863
If we subtract 1755 from 1900, we get 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Let's proceed to step 12:
585 goes into 1450 2 times with a remainder of 280.
The next digit of our result is 2. 
Result so far: 114310.8632
Subtracting 1170 from 1450 leaves us with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Going ahead to step 13:
When dividing 2800 by 585, we get 4 with a remainder of 460.
The number 4 becomes the next digit in our result. 
Result so far: 114310.86324
Subtracting 2340 from 2800 leaves us with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Going ahead to step 14:
When dividing 4600 by 585, we get 7 with a remainder of 505.
The next digit of our result is 7. 
Result so far: 114310.863247
If we take 4095 away from 4600, we end up with 505.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5050, and continue the process.

Moving on to step 15:
585 goes into 5050 8 times with a remainder of 370.
The next digit of our result is 8. 
Result so far: 114310.8632478
Subtract 4680 from 5050 to get 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Going ahead to step 16:
585 can be fit into 3700 6 times, resulting in a remainder of 190.
The next digit of our result is 6. 
Result so far: 114310.86324786
If we subtract 3510 from 3700, we get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

The quotient of the division is 114310.86324786, and the remainder is 1.9e-07.