745010 divided by 64 
The aim is to understand the frequency of 64 in 745010.

On to step 1:
The number 64 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Grab the next digit (4) from the dividend, add it to 7, then carry on: 74 / 64

Advancing to step 2:
64 can be fit into 74 1 times, resulting in a remainder of 10.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 64 from 74, we get 10.
Grab the next digit (5) from the dividend, add it to 10, then carry on: 105 / 64

Advancing to step 3:
If we divide 105 by 64, we get 1 and a remainder of 41.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Subtracting 64 from 105 leaves us with 41.
Bring next digit (0) of the dividend behind the 41 and repeat the process: 410 / 64

Let's proceed to step 4:
If we divide 410 by 64, we get 6 and a remainder of 26.
The number 6 becomes the next digit in our result. 
Result so far: 116.0
If we subtract 384 from 410, we get 26.
Append the next digit (1) from the dividend to 26 and continue with: 261 / 64

Let's proceed to step 5:
When dividing 261 by 64, we get 4 with a remainder of 5.
Put 4 as the next digit of the answer. 
Result so far: 1164.0
If we take 256 away from 261, we end up with 5.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 64

On to step 6:
64 can be fit into 50 0 times, resulting in a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 11640.0
Subtracting 0 from 50 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 7:
500 divided by 64 is 7 with a remainder of 52.
Write down 7 as next digit of the result. 
Result so far: 11640.7
The remainder is 52 after subtracting 448 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 8:
If we divide 520 by 64, we get 8 and a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 11640.78
Subtract 512 from 520 to 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 9:
When dividing 80 by 64, we get 1 with a remainder of 16.
Record the quotient 1 as the next digit in the result. 
Result so far: 11640.781
Deduct 64 from 80 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 10:
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: 11640.7812
Subtract 128 from 160 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 11:
When dividing 320 by 64, we get 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 11640.78125
Subtracting 320 from 320 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 12:
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: 11640.78125
If we subtract 0 from 0, we get 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 13:
When dividing 0 by 64, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 11640.78125
Subtract 0 from 0 to get 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 11640.78125, and the remainder is 0.0.