906120 divided by 64 
The aim is to understand the frequency of 64 in 906120.

Let's proceed to step 1:
If we divide 9 by 64, we get 0 and a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Take the next digit (0) from the dividend and append it to 9, then repeat: 90 / 64

Advancing to step 2:
When dividing 90 by 64, we get 1 with a remainder of 26.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 64 from 90 and we're left with 26.
Bring next digit (6) of the dividend behind the 26 and repeat the process: 266 / 64

Advancing to step 3:
64 goes into 266 4 times with a remainder of 10.
Put 4 as the next digit of the answer. 
Result so far: 14.0
The remainder is 10 after subtracting 256 from 266.
Grab the next digit (1) from the dividend, add it to 10, then carry on: 101 / 64

Going ahead to step 4:
64 goes into 101 1 times with a remainder of 37.
Write down 1 as next digit of the result. 
Result so far: 141.0
If we subtract 64 from 101, we get 37.
Append the next digit (2) from the dividend to 37 and continue with: 372 / 64

Let's proceed to step 5:
If we divide 372 by 64, we get 5 and a remainder of 52.
Write down 5 as next digit of the result. 
Result so far: 1415.0
Deduct 320 from 372 and we're left with 52.
Bring next digit (0) of the dividend behind the 52 and repeat the process: 520 / 64

Advancing to step 6:
64 goes into 520 8 times with a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 14158.0
If we subtract 512 from 520, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 7:
If we divide 80 by 64, we get 1 and a remainder of 16.
The number 1 becomes the next digit in our result. 
Result so far: 14158.1
The remainder is 16 after subtracting 64 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 8:
64 goes into 160 2 times with a remainder of 32.
Record the quotient 2 as the next digit in the result. 
Result so far: 14158.12
Deduct 128 from 160 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 9:
320 divided by 64 is 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 14158.125
The remainder is 0 after subtracting 320 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 10:
64 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 14158.125
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 11:
64 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 14158.125
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 14158.125 with a remainder of 0.0.