We look at the division of 402610 by 64 
We want to figure out the number of times 402610 can be divided by 64.

Step 1:
4 divided by 64 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 64

On to step 2:
40 divided by 64 is 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 40, we get 40.
Take the next digit (2) from the dividend and append it to 40, then repeat: 402 / 64

Moving on to step 3:
The number 64 fits into 402 6 times, leaving a remainder of 18.
Put 6 as the next digit of the answer. 
Result so far: 6.0
If we subtract 384 from 402, we get 18.
Fetch the next digit (6) from the dividend, attach it to 18 and continue: 186 / 64

Advancing to step 4:
64 goes into 186 2 times with a remainder of 58.
The next digit of our result is 2. 
Result so far: 62.0
Deduct 128 from 186 and we're left with 58.
Take the next digit (1) from the dividend and append it to 58, then repeat: 581 / 64

Let's proceed to step 5:
64 goes into 581 9 times with a remainder of 5.
The next digit of our result is 9. 
Result so far: 629.0
Deduct 576 from 581 and we're left with 5.
Fetch the next digit (0) from the dividend, attach it to 5 and continue: 50 / 64

Let's proceed to step 6:
When dividing 50 by 64, we get 0 with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 6290.0
Deduct 0 from 50 and we're left 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.

Moving on to step 7:
64 goes into 500 7 times with a remainder of 52.
Use 7 as the next digit of our solution. 
Result so far: 6290.7
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.
The next digit of our result is 8. 
Result so far: 6290.78
Deduct 512 from 520 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 9:
64 can be fit into 80 1 times, resulting in a remainder of 16.
Put 1 as the next digit of the answer. 
Result so far: 6290.781
Subtracting 64 from 80 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.

On to step 10:
64 goes into 160 2 times with a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 6290.7812
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.

Step 11:
64 goes into 320 5 times with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 6290.78125
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.

On to step 12:
When dividing 0 by 64, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 6290.78125
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.

Moving on to step 13:
64 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 6290.78125
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.

The final result is 6290.78125 with a remainder of 0.0.