889290 divided by 64 
The aim is to understand the frequency of 64 in 889290.

Going ahead to step 1:
When dividing 8 by 64, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (8) from the dividend, attach it to 8 and continue: 88 / 64

Moving on to step 2:
88 divided by 64 is 1 with a remainder of 24.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 64 from 88, we get 24.
Append the next digit (9) from the dividend to 24 and continue with: 249 / 64

On to step 3:
When dividing 249 by 64, we get 3 with a remainder of 57.
Put 3 as the next digit of the answer. 
Result so far: 13.0
If we take 192 away from 249, we end up with 57.
Bring next digit (2) of the dividend behind the 57 and repeat the process: 572 / 64

Going ahead to step 4:
64 goes into 572 8 times with a remainder of 60.
The number 8 becomes the next digit in our result. 
Result so far: 138.0
If we take 512 away from 572, we end up with 60.
Grab the next digit (9) from the dividend, add it to 60, then carry on: 609 / 64

On to step 5:
When dividing 609 by 64, we get 9 with a remainder of 33.
Record the quotient 9 as the next digit in the result. 
Result so far: 1389.0
If we take 576 away from 609, we end up with 33.
Take the next digit (0) from the dividend and append it to 33, then repeat: 330 / 64

Advancing to step 6:
64 goes into 330 5 times with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 13895.0
If we subtract 320 from 330, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 7:
When dividing 100 by 64, we get 1 with a remainder of 36.
Put 1 as the next digit of the answer. 
Result so far: 13895.1
Deduct 64 from 100 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 8:
The number 64 fits into 360 5 times, leaving a remainder of 40.
Put 5 as the next digit of the answer. 
Result so far: 13895.15
If we take 320 away from 360, we end up 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.

Let's proceed to step 9:
64 can be fit into 400 6 times, resulting in a remainder of 16.
Write down 6 as next digit of the result. 
Result so far: 13895.156
Subtract 384 from 400 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 10:
When dividing 160 by 64, we get 2 with a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 13895.1562
Subtracting 128 from 160 leaves us 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.

Advancing to step 11:
When dividing 320 by 64, we get 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 13895.15625
If we take 320 away from 320, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 12:
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: 13895.15625
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 13:
The number 64 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 13895.15625
Deduct 0 from 0 and we're left with 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 quotient of the division is 13895.15625, and the remainder is 0.0.