89183836 ÷ 664 
The aim is to understand the frequency of 664 in 89183836.

Step 1:
If we divide 8 by 664, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (9) from the dividend, attach it to 8 and continue: 89 / 664

Step 2:
664 can be fit into 89 0 times, resulting in a remainder of 89.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 89, we end up with 89.
Fetch the next digit (1) from the dividend, attach it to 89 and continue: 891 / 664

Let's proceed to step 3:
664 can be fit into 891 1 times, resulting in a remainder of 227.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 664 from 891 to get 227.
Bring next digit (8) of the dividend behind the 227 and repeat the process: 2278 / 664

Let's proceed to step 4:
2278 divided by 664 is 3 with a remainder of 286.
The next digit of our result is 3. 
Result so far: 13.0
If we subtract 1992 from 2278, we get 286.
Take the next digit (3) from the dividend and append it to 286, then repeat: 2863 / 664

Let's proceed to step 5:
When dividing 2863 by 664, we get 4 with a remainder of 207.
Record the quotient 4 as the next digit in the result. 
Result so far: 134.0
If we subtract 2656 from 2863, we get 207.
Append the next digit (8) from the dividend to 207 and continue with: 2078 / 664

Step 6:
664 goes into 2078 3 times with a remainder of 86.
Record the quotient 3 as the next digit in the result. 
Result so far: 1343.0
Subtracting 1992 from 2078 leaves us with 86.
Append the next digit (3) from the dividend to 86 and continue with: 863 / 664

Step 7:
If we divide 863 by 664, we get 1 and a remainder of 199.
The number 1 becomes the next digit in our result. 
Result so far: 13431.0
Subtract 664 from 863 to get 199.
Fetch the next digit (6) from the dividend, attach it to 199 and continue: 1996 / 664

On to step 8:
When dividing 1996 by 664, we get 3 with a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 134313.0
Subtracting 1992 from 1996 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 9:
If we divide 40 by 664, we get 0 and a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 134313.0
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 10:
When dividing 400 by 664, we get 0 with a remainder of 400.
Put 0 as the next digit of the answer. 
Result so far: 134313.0
If we take 0 away from 400, we end up with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

The final result is 134313.0 with a remainder of 0.4.