We divide 51724847 by 801
We want to divide 51724847 by 801.

On to step 1:
When dividing 5 by 801, we get 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Include the next digit (1) from the dividend after 5, then repeat: 51 / 801

Moving on to step 2:
51 divided by 801 is 0 with a remainder of 51.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 51 leaves us with 51.
Take the next digit (7) from the dividend and append it to 51, then repeat: 517 / 801

Advancing to step 3:
If we divide 517 by 801, we get 0 and a remainder of 517.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 517 and we're left with 517.
Take the next digit (2) from the dividend and append it to 517, then repeat: 5172 / 801

Step 4:
When dividing 5172 by 801, we get 6 with a remainder of 366.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Subtracting 4806 from 5172 leaves us with 366.
Fetch the next digit (4) from the dividend, attach it to 366 and continue: 3664 / 801

Moving on to step 5:
801 can be fit into 3664 4 times, resulting in a remainder of 460.
Write down 4 as next digit of the result. 
Result so far: 64.0
The remainder is 460 after subtracting 3204 from 3664.
Include the next digit (8) from the dividend after 460, then repeat: 4608 / 801

Advancing to step 6:
4608 divided by 801 is 5 with a remainder of 603.
The next digit of our result is 5. 
Result so far: 645.0
Deduct 4005 from 4608 and we're left with 603.
Include the next digit (4) from the dividend after 603, then repeat: 6034 / 801

Advancing to step 7:
When dividing 6034 by 801, we get 7 with a remainder of 427.
The next digit of our result is 7. 
Result so far: 6457.0
The remainder is 427 after subtracting 5607 from 6034.
Grab the next digit (7) from the dividend, add it to 427, then carry on: 4277 / 801

On to step 8:
The number 801 fits into 4277 5 times, leaving a remainder of 272.
Record the quotient 5 as the next digit in the result. 
Result so far: 64575.0
Deduct 4005 from 4277 and we're left with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Step 9:
If we divide 2720 by 801, we get 3 and a remainder of 317.
Use 3 as the next digit of our solution. 
Result so far: 64575.3
Deduct 2403 from 2720 and we're left with 317.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3170, and continue the process.

Going ahead to step 10:
3170 divided by 801 is 3 with a remainder of 767.
Record the quotient 3 as the next digit in the result. 
Result so far: 64575.33
Deduct 2403 from 3170 and we're left with 767.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7670, and continue the process.

After the division, we end up with 64575.33 and a remainder of 0.767.