Let's divide 64974568 by 859
We want to divide 64974568 by 859.

Moving on to step 1:
The number 859 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 859

Step 2:
64 divided by 859 is 0 with a remainder of 64.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 64, we get 64.
Take the next digit (9) from the dividend and append it to 64, then repeat: 649 / 859

Going ahead to step 3:
649 divided by 859 is 0 with a remainder of 649.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 649 and we're left with 649.
Grab the next digit (7) from the dividend, add it to 649, then carry on: 6497 / 859

Going ahead to step 4:
859 can be fit into 6497 7 times, resulting in a remainder of 484.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtract 6013 from 6497 to get 484.
Grab the next digit (4) from the dividend, add it to 484, then carry on: 4844 / 859

On to step 5:
The number 859 fits into 4844 5 times, leaving a remainder of 549.
The number 5 becomes the next digit in our result. 
Result so far: 75.0
Subtracting 4295 from 4844 leaves us with 549.
Include the next digit (5) from the dividend after 549, then repeat: 5495 / 859

Advancing to step 6:
The number 859 fits into 5495 6 times, leaving a remainder of 341.
The next digit of our result is 6. 
Result so far: 756.0
If we subtract 5154 from 5495, we get 341.
Grab the next digit (6) from the dividend, add it to 341, then carry on: 3416 / 859

Let's proceed to step 7:
The number 859 fits into 3416 3 times, leaving a remainder of 839.
Use 3 as the next digit of our solution. 
Result so far: 7563.0
If we subtract 2577 from 3416, we get 839.
Fetch the next digit (8) from the dividend, attach it to 839 and continue: 8398 / 859

Step 8:
859 goes into 8398 9 times with a remainder of 667.
The number 9 becomes the next digit in our result. 
Result so far: 75639.0
The remainder is 667 after subtracting 7731 from 8398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6670, and continue the process.

Advancing to step 9:
859 goes into 6670 7 times with a remainder of 657.
The number 7 becomes the next digit in our result. 
Result so far: 75639.7
Subtracting 6013 from 6670 leaves us with 657.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6570, and continue the process.

Let's proceed to step 10:
6570 divided by 859 is 7 with a remainder of 557.
The number 7 becomes the next digit in our result. 
Result so far: 75639.77
If we take 6013 away from 6570, we end up with 557.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5570, and continue the process.

The final result is 75639.77 with a remainder of 0.557.