Let's divide 13545759 by 859
Our goal is to divide 13545759 by 859.

Moving on to step 1:
859 goes into 1 0 times with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 859

Advancing to step 2:
859 goes into 13 0 times with a remainder of 13.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 13 after subtracting 0 from 13.
Bring next digit (5) of the dividend behind the 13 and repeat the process: 135 / 859

On to step 3:
If we divide 135 by 859, we get 0 and a remainder of 135.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 135 after subtracting 0 from 135.
Take the next digit (4) from the dividend and append it to 135, then repeat: 1354 / 859

Going ahead to step 4:
859 goes into 1354 1 times with a remainder of 495.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 859 from 1354, we get 495.
Fetch the next digit (5) from the dividend, attach it to 495 and continue: 4955 / 859

Let's proceed to step 5:
4955 divided by 859 is 5 with a remainder of 660.
The next digit of our result is 5. 
Result so far: 15.0
If we take 4295 away from 4955, we end up with 660.
Take the next digit (7) from the dividend and append it to 660, then repeat: 6607 / 859

Let's proceed to step 6:
The number 859 fits into 6607 7 times, leaving a remainder of 594.
The next digit of our result is 7. 
Result so far: 157.0
Subtract 6013 from 6607 to get 594.
Fetch the next digit (5) from the dividend, attach it to 594 and continue: 5945 / 859

Advancing to step 7:
859 goes into 5945 6 times with a remainder of 791.
Write down 6 as next digit of the result. 
Result so far: 1576.0
The remainder is 791 after subtracting 5154 from 5945.
Fetch the next digit (9) from the dividend, attach it to 791 and continue: 7919 / 859

Step 8:
859 can be fit into 7919 9 times, resulting in a remainder of 188.
Record the quotient 9 as the next digit in the result. 
Result so far: 15769.0
Deduct 7731 from 7919 and we're left with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Step 9:
When dividing 1880 by 859, we get 2 with a remainder of 162.
Write down 2 as next digit of the result. 
Result so far: 15769.2
Deduct 1718 from 1880 and we're left with 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Going ahead to step 10:
1620 divided by 859 is 1 with a remainder of 761.
Put 1 as the next digit of the answer. 
Result so far: 15769.21
If we subtract 859 from 1620, we get 761.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7610, and continue the process.

Let's proceed to step 11:
7610 divided by 859 is 8 with a remainder of 738.
The next digit of our result is 8. 
Result so far: 15769.218
Subtract 6872 from 7610 to get 738.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7380, and continue the process.

Let's proceed to step 12:
If we divide 7380 by 859, we get 8 and a remainder of 508.
The next digit of our result is 8. 
Result so far: 15769.2188
If we subtract 6872 from 7380, we get 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

The final outcome is 15769.2188, with a leftover of 0.00508.