We're dividing 26458929 by 512 
Our goal is to divide 26458929 by 512.

Going ahead to step 1:
The number 512 fits into 2 0 times, leaving a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Take the next digit (6) from the dividend and append it to 2, then repeat: 26 / 512

Let's proceed to step 2:
26 divided by 512 is 0 with a remainder of 26.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 26 after subtracting 0 from 26.
Fetch the next digit (4) from the dividend, attach it to 26 and continue: 264 / 512

Moving on to step 3:
If we divide 264 by 512, we get 0 and a remainder of 264.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 264 to get 264.
Grab the next digit (5) from the dividend, add it to 264, then carry on: 2645 / 512

On to step 4:
When dividing 2645 by 512, we get 5 with a remainder of 85.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtract 2560 from 2645 to get 85.
Grab the next digit (8) from the dividend, add it to 85, then carry on: 858 / 512

Going ahead to step 5:
858 divided by 512 is 1 with a remainder of 346.
Use 1 as the next digit of our solution. 
Result so far: 51.0
Deduct 512 from 858 and we're left with 346.
Grab the next digit (9) from the dividend, add it to 346, then carry on: 3469 / 512

On to step 6:
512 can be fit into 3469 6 times, resulting in a remainder of 397.
Put 6 as the next digit of the answer. 
Result so far: 516.0
Subtracting 3072 from 3469 leaves us with 397.
Grab the next digit (2) from the dividend, add it to 397, then carry on: 3972 / 512

Moving on to step 7:
3972 divided by 512 is 7 with a remainder of 388.
Write down 7 as next digit of the result. 
Result so far: 5167.0
Subtract 3584 from 3972 to get 388.
Take the next digit (9) from the dividend and append it to 388, then repeat: 3889 / 512

Moving on to step 8:
If we divide 3889 by 512, we get 7 and a remainder of 305.
Record the quotient 7 as the next digit in the result. 
Result so far: 51677.0
Subtracting 3584 from 3889 leaves us with 305.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

Moving on to step 9:
512 goes into 3050 5 times with a remainder of 490.
Put 5 as the next digit of the answer. 
Result so far: 51677.5
Deduct 2560 from 3050 and we're left with 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Let's proceed to step 10:
If we divide 4900 by 512, we get 9 and a remainder of 292.
The number 9 becomes the next digit in our result. 
Result so far: 51677.59
If we take 4608 away from 4900, we end up with 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Advancing to step 11:
2920 divided by 512 is 5 with a remainder of 360.
Record the quotient 5 as the next digit in the result. 
Result so far: 51677.595
Subtract 2560 from 2920 to get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Advancing to step 12:
512 can be fit into 3600 7 times, resulting in a remainder of 16.
Write down 7 as next digit of the result. 
Result so far: 51677.5957
Deduct 3584 from 3600 and we're left 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.

Step 13:
512 goes into 160 0 times with a remainder of 160.
The number 0 becomes the next digit in our result. 
Result so far: 51677.5957
The remainder is 160 after subtracting 0 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

On to step 14:
1600 divided by 512 is 3 with a remainder of 64.
Use 3 as the next digit of our solution. 
Result so far: 51677.595703
If we take 1536 away from 1600, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 15:
When dividing 640 by 512, we get 1 with a remainder of 128.
Put 1 as the next digit of the answer. 
Result so far: 51677.5957031
Deduct 512 from 640 and we're left with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

On to step 16:
The number 512 fits into 1280 2 times, leaving a remainder of 256.
Use 2 as the next digit of our solution. 
Result so far: 51677.59570312
If we take 1024 away from 1280, we end up with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

The final outcome is 51677.59570312, with a leftover of 2.56e-07.