491857 ÷ 64 
Our goal is to divide 491857 by 64.

Advancing to step 1:
If we divide 4 by 64, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 64

Moving on to step 2:
If we divide 49 by 64, we get 0 and a remainder of 49.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 49 and we're left with 49.
Fetch the next digit (1) from the dividend, attach it to 49 and continue: 491 / 64

Moving on to step 3:
When dividing 491 by 64, we get 7 with a remainder of 43.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Subtracting 448 from 491 leaves us with 43.
Include the next digit (8) from the dividend after 43, then repeat: 438 / 64

Advancing to step 4:
64 can be fit into 438 6 times, resulting in a remainder of 54.
The next digit of our result is 6. 
Result so far: 76.0
The remainder is 54 after subtracting 384 from 438.
Take the next digit (5) from the dividend and append it to 54, then repeat: 545 / 64

Going ahead to step 5:
64 can be fit into 545 8 times, resulting in a remainder of 33.
Use 8 as the next digit of our solution. 
Result so far: 768.0
Deduct 512 from 545 and we're left with 33.
Fetch the next digit (7) from the dividend, attach it to 33 and continue: 337 / 64

Advancing to step 6:
If we divide 337 by 64, we get 5 and a remainder of 17.
Put 5 as the next digit of the answer. 
Result so far: 7685.0
If we take 320 away from 337, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 7:
The number 64 fits into 170 2 times, leaving a remainder of 42.
Record the quotient 2 as the next digit in the result. 
Result so far: 7685.2
Deduct 128 from 170 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 8:
64 goes into 420 6 times with a remainder of 36.
The number 6 becomes the next digit in our result. 
Result so far: 7685.26
Subtract 384 from 420 to get 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 9:
If we divide 360 by 64, we get 5 and a remainder of 40.
Record the quotient 5 as the next digit in the result. 
Result so far: 7685.265
The remainder is 40 after subtracting 320 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 10:
64 can be fit into 400 6 times, resulting in a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 7685.2656
If we subtract 384 from 400, we 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.

Step 11:
64 can be fit into 160 2 times, resulting in a remainder of 32.
Put 2 as the next digit of the answer. 
Result so far: 7685.26562
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.

Going ahead to step 12:
If we divide 320 by 64, we get 5 and a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 7685.265625
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.

Let's proceed to step 13:
The number 64 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 7685.265625
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.

On to step 14:
When dividing 0 by 64, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 7685.265625
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.

Our division results in 7685.265625 with a remaining 0.0.