51480935 ÷ 879 
Our goal is to divide 51480935 by 879.

Let's proceed to step 1:
The number 879 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 879

Let's proceed to step 2:
879 can be fit into 51 0 times, resulting in a remainder of 51.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 51, we end up with 51.
Include the next digit (4) from the dividend after 51, then repeat: 514 / 879

Step 3:
If we divide 514 by 879, we get 0 and a remainder of 514.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 514 leaves us with 514.
Include the next digit (8) from the dividend after 514, then repeat: 5148 / 879

Let's proceed to step 4:
If we divide 5148 by 879, we get 5 and a remainder of 753.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtracting 4395 from 5148 leaves us with 753.
Take the next digit (0) from the dividend and append it to 753, then repeat: 7530 / 879

On to step 5:
When dividing 7530 by 879, we get 8 with a remainder of 498.
Record the quotient 8 as the next digit in the result. 
Result so far: 58.0
Deduct 7032 from 7530 and we're left with 498.
Include the next digit (9) from the dividend after 498, then repeat: 4989 / 879

Let's proceed to step 6:
879 goes into 4989 5 times with a remainder of 594.
Put 5 as the next digit of the answer. 
Result so far: 585.0
The remainder is 594 after subtracting 4395 from 4989.
Append the next digit (3) from the dividend to 594 and continue with: 5943 / 879

Moving on to step 7:
879 can be fit into 5943 6 times, resulting in a remainder of 669.
The number 6 becomes the next digit in our result. 
Result so far: 5856.0
If we take 5274 away from 5943, we end up with 669.
Fetch the next digit (5) from the dividend, attach it to 669 and continue: 6695 / 879

Advancing to step 8:
If we divide 6695 by 879, we get 7 and a remainder of 542.
The next digit of our result is 7. 
Result so far: 58567.0
Deduct 6153 from 6695 and we're left with 542.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5420, and continue the process.

Let's proceed to step 9:
879 can be fit into 5420 6 times, resulting in a remainder of 146.
Put 6 as the next digit of the answer. 
Result so far: 58567.6
Deduct 5274 from 5420 and we're left with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Going ahead to step 10:
879 can be fit into 1460 1 times, resulting in a remainder of 581.
Use 1 as the next digit of our solution. 
Result so far: 58567.61
The remainder is 581 after subtracting 879 from 1460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5810, and continue the process.

Moving on to step 11:
879 goes into 5810 6 times with a remainder of 536.
The number 6 becomes the next digit in our result. 
Result so far: 58567.616
The remainder is 536 after subtracting 5274 from 5810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5360, and continue the process.

Step 12:
879 goes into 5360 6 times with a remainder of 86.
The number 6 becomes the next digit in our result. 
Result so far: 58567.6166
Deduct 5274 from 5360 and we're left with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

The final outcome is 58567.6166, with a leftover of 0.00086.