319129 ÷ 64 
Let's see how many times 64 fits into 319129.

On to step 1:
64 goes into 3 0 times with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (1) from the dividend to 3 and continue with: 31 / 64

Step 2:
31 divided by 64 is 0 with a remainder of 31.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 31 and we're left with 31.
Fetch the next digit (9) from the dividend, attach it to 31 and continue: 319 / 64

Advancing to step 3:
64 goes into 319 4 times with a remainder of 63.
Write down 4 as next digit of the result. 
Result so far: 4.0
Deduct 256 from 319 and we're left with 63.
Include the next digit (1) from the dividend after 63, then repeat: 631 / 64

Advancing to step 4:
64 goes into 631 9 times with a remainder of 55.
The next digit of our result is 9. 
Result so far: 49.0
If we take 576 away from 631, we end up with 55.
Fetch the next digit (2) from the dividend, attach it to 55 and continue: 552 / 64

On to step 5:
The number 64 fits into 552 8 times, leaving a remainder of 40.
Record the quotient 8 as the next digit in the result. 
Result so far: 498.0
Subtract 512 from 552 to get 40.
Fetch the next digit (9) from the dividend, attach it to 40 and continue: 409 / 64

Moving on to step 6:
64 can be fit into 409 6 times, resulting in a remainder of 25.
The number 6 becomes the next digit in our result. 
Result so far: 4986.0
Subtracting 384 from 409 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 7:
The number 64 fits into 250 3 times, leaving a remainder of 58.
Record the quotient 3 as the next digit in the result. 
Result so far: 4986.3
Deduct 192 from 250 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Let's proceed to step 8:
The number 64 fits into 580 9 times, leaving a remainder of 4.
The next digit of our result is 9. 
Result so far: 4986.39
Subtract 576 from 580 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 9:
64 can be fit into 40 0 times, resulting in a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 4986.39
Deduct 0 from 40 and we're left with 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 10:
If we divide 400 by 64, we get 6 and a remainder of 16.
Use 6 as the next digit of our solution. 
Result so far: 4986.3906
Subtract 384 from 400 to 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.

Going ahead to step 11:
64 can be fit into 160 2 times, resulting in a remainder of 32.
The number 2 becomes the next digit in our result. 
Result so far: 4986.39062
Subtracting 128 from 160 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 12:
If we divide 320 by 64, we get 5 and a remainder of 0.
The next digit of our result is 5. 
Result so far: 4986.390625
Deduct 320 from 320 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.

Moving on to step 13:
64 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 4986.390625
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.

Let's proceed to step 14:
If we divide 0 by 64, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 4986.390625
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 outcome is 4986.390625, with a leftover of 0.0.