We look at the division of 70671684 by 585 
The aim is to understand the frequency of 585 in 70671684.

On to step 1:
7 divided by 585 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Include the next digit (0) from the dividend after 7, then repeat: 70 / 585

Going ahead to step 2:
70 divided by 585 is 0 with a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 70 and we're left with 70.
Take the next digit (6) from the dividend and append it to 70, then repeat: 706 / 585

Let's proceed to step 3:
585 goes into 706 1 times with a remainder of 121.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 585 from 706 leaves us with 121.
Include the next digit (7) from the dividend after 121, then repeat: 1217 / 585

Let's proceed to step 4:
When dividing 1217 by 585, we get 2 with a remainder of 47.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
If we take 1170 away from 1217, we end up with 47.
Bring next digit (1) of the dividend behind the 47 and repeat the process: 471 / 585

Step 5:
When dividing 471 by 585, we get 0 with a remainder of 471.
Record the quotient 0 as the next digit in the result. 
Result so far: 120.0
If we take 0 away from 471, we end up with 471.
Append the next digit (6) from the dividend to 471 and continue with: 4716 / 585

Step 6:
When dividing 4716 by 585, we get 8 with a remainder of 36.
The number 8 becomes the next digit in our result. 
Result so far: 1208.0
The remainder is 36 after subtracting 4680 from 4716.
Fetch the next digit (8) from the dividend, attach it to 36 and continue: 368 / 585

Step 7:
When dividing 368 by 585, we get 0 with a remainder of 368.
The next digit of our result is 0. 
Result so far: 12080.0
Deduct 0 from 368 and we're left with 368.
Bring next digit (4) of the dividend behind the 368 and repeat the process: 3684 / 585

Let's proceed to step 8:
When dividing 3684 by 585, we get 6 with a remainder of 174.
Record the quotient 6 as the next digit in the result. 
Result so far: 120806.0
The remainder is 174 after subtracting 3510 from 3684.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Advancing to step 9:
If we divide 1740 by 585, we get 2 and a remainder of 570.
Use 2 as the next digit of our solution. 
Result so far: 120806.2
If we subtract 1170 from 1740, we get 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5700, and continue the process.

On to step 10:
585 can be fit into 5700 9 times, resulting in a remainder of 435.
Use 9 as the next digit of our solution. 
Result so far: 120806.29
If we subtract 5265 from 5700, we get 435.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4350, and continue the process.

Advancing to step 11:
585 can be fit into 4350 7 times, resulting in a remainder of 255.
The next digit of our result is 7. 
Result so far: 120806.297
Subtracting 4095 from 4350 leaves us with 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

Advancing to step 12:
585 can be fit into 2550 4 times, resulting in a remainder of 210.
Write down 4 as next digit of the result. 
Result so far: 120806.2974
If we subtract 2340 from 2550, we get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

On to step 13:
The number 585 fits into 2100 3 times, leaving a remainder of 345.
Record the quotient 3 as the next digit in the result. 
Result so far: 120806.29743
Subtract 1755 from 2100 to get 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

Let's proceed to step 14:
The number 585 fits into 3450 5 times, leaving a remainder of 525.
Put 5 as the next digit of the answer. 
Result so far: 120806.297435
Subtracting 2925 from 3450 leaves us with 525.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5250, and continue the process.

On to step 15:
585 can be fit into 5250 8 times, resulting in a remainder of 570.
The number 8 becomes the next digit in our result. 
Result so far: 120806.2974358
Subtracting 4680 from 5250 leaves us with 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5700, and continue the process.

Advancing to step 16:
When dividing 5700 by 585, we get 9 with a remainder of 435.
Put 9 as the next digit of the answer. 
Result so far: 120806.29743589
Subtracting 5265 from 5700 leaves us with 435.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4350, and continue the process.

The quotient of the division is 120806.29743589, and the remainder is 4.35e-07.