458634 ÷ 64 
We want to figure out the number of times 458634 can be divided by 64.

Let's proceed to step 1:
The number 64 fits into 4 0 times, leaving a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 64

Going ahead to step 2:
If we divide 45 by 64, we get 0 and a remainder of 45.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 45 and we're left with 45.
Bring next digit (8) of the dividend behind the 45 and repeat the process: 458 / 64

Advancing to step 3:
When dividing 458 by 64, we get 7 with a remainder of 10.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Deduct 448 from 458 and we're left with 10.
Append the next digit (6) from the dividend to 10 and continue with: 106 / 64

Advancing to step 4:
If we divide 106 by 64, we get 1 and a remainder of 42.
The number 1 becomes the next digit in our result. 
Result so far: 71.0
If we subtract 64 from 106, we get 42.
Include the next digit (3) from the dividend after 42, then repeat: 423 / 64

Going ahead to step 5:
If we divide 423 by 64, we get 6 and a remainder of 39.
The number 6 becomes the next digit in our result. 
Result so far: 716.0
If we subtract 384 from 423, we get 39.
Include the next digit (4) from the dividend after 39, then repeat: 394 / 64

Going ahead to step 6:
394 divided by 64 is 6 with a remainder of 10.
Write down 6 as next digit of the result. 
Result so far: 7166.0
Subtract 384 from 394 to 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.

Step 7:
If we divide 100 by 64, we get 1 and a remainder of 36.
The number 1 becomes the next digit in our result. 
Result so far: 7166.1
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.

Let's proceed to step 8:
64 can be fit into 360 5 times, resulting in a remainder of 40.
The number 5 becomes the next digit in our result. 
Result so far: 7166.15
If we subtract 320 from 360, we get 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 9:
400 divided by 64 is 6 with a remainder of 16.
Use 6 as the next digit of our solution. 
Result so far: 7166.156
Subtracting 384 from 400 leaves us 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.

Let's proceed to step 10:
160 divided by 64 is 2 with a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 7166.1562
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.

Advancing to step 11:
64 can be fit into 320 5 times, resulting in a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 7166.15625
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.

Advancing to step 12:
The number 64 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 7166.15625
If we take 0 away from 0, 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.

Step 13:
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: 7166.15625
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 final result is 7166.15625 with a remainder of 0.0.