Let's divide 680398 by 64
We want to figure out the number of times 680398 can be divided by 64.

Advancing to step 1:
64 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Take the next digit (8) from the dividend and append it to 6, then repeat: 68 / 64

Let's proceed to step 2:
68 divided by 64 is 1 with a remainder of 4.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 64 from 68 and we're left with 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 64

Moving on to step 3:
The number 64 fits into 40 0 times, leaving a remainder of 40.
The next digit of our result is 0. 
Result so far: 10.0
Deduct 0 from 40 and we're left with 40.
Fetch the next digit (3) from the dividend, attach it to 40 and continue: 403 / 64

On to step 4:
If we divide 403 by 64, we get 6 and a remainder of 19.
The next digit of our result is 6. 
Result so far: 106.0
Deduct 384 from 403 and we're left with 19.
Include the next digit (9) from the dividend after 19, then repeat: 199 / 64

On to step 5:
64 can be fit into 199 3 times, resulting in a remainder of 7.
Put 3 as the next digit of the answer. 
Result so far: 1063.0
If we subtract 192 from 199, we get 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 64

Step 6:
64 goes into 78 1 times with a remainder of 14.
The next digit of our result is 1. 
Result so far: 10631.0
The remainder is 14 after subtracting 64 from 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 7:
64 goes into 140 2 times with a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 10631.2
The remainder is 12 after subtracting 128 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 8:
When dividing 120 by 64, we get 1 with a remainder of 56.
The number 1 becomes the next digit in our result. 
Result so far: 10631.21
Subtract 64 from 120 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 9:
64 goes into 560 8 times with a remainder of 48.
Write down 8 as next digit of the result. 
Result so far: 10631.218
If we subtract 512 from 560, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 10:
If we divide 480 by 64, we get 7 and a remainder of 32.
Record the quotient 7 as the next digit in the result. 
Result so far: 10631.2187
Subtracting 448 from 480 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.

On to step 11:
64 can be fit into 320 5 times, resulting in a remainder of 0.
The next digit of our result is 5. 
Result so far: 10631.21875
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.

Advancing to step 12:
If we divide 0 by 64, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 10631.21875
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:
0 divided by 64 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 10631.21875
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.

Our division results in 10631.21875 with a remaining 0.0.