We're dividing 52899578 by 77 
We want to divide 52899578 by 77.

On to step 1:
77 can be fit into 5 0 times, resulting in a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 77

Moving on to step 2:
52 divided by 77 is 0 with a remainder of 52.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 52 and we're left with 52.
Take the next digit (8) from the dividend and append it to 52, then repeat: 528 / 77

Let's proceed to step 3:
When dividing 528 by 77, we get 6 with a remainder of 66.
The next digit of our result is 6. 
Result so far: 6.0
Subtracting 462 from 528 leaves us with 66.
Include the next digit (9) from the dividend after 66, then repeat: 669 / 77

Moving on to step 4:
When dividing 669 by 77, we get 8 with a remainder of 53.
The next digit of our result is 8. 
Result so far: 68.0
If we take 616 away from 669, we end up with 53.
Bring next digit (9) of the dividend behind the 53 and repeat the process: 539 / 77

Step 5:
77 goes into 539 7 times with a remainder of 0.
The next digit of our result is 7. 
Result so far: 687.0
If we subtract 539 from 539, we get 0.
Include the next digit (5) from the dividend after 0, then repeat: 5 / 77

On to step 6:
When dividing 5 by 77, we get 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 6870.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 77

Advancing to step 7:
57 divided by 77 is 0 with a remainder of 57.
The number 0 becomes the next digit in our result. 
Result so far: 68700.0
The remainder is 57 after subtracting 0 from 57.
Include the next digit (8) from the dividend after 57, then repeat: 578 / 77

Step 8:
77 goes into 578 7 times with a remainder of 39.
Put 7 as the next digit of the answer. 
Result so far: 687007.0
The remainder is 39 after subtracting 539 from 578.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 9:
The number 77 fits into 390 5 times, leaving a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 687007.5
If we subtract 385 from 390, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 10:
The number 77 fits into 50 0 times, leaving a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 687007.5
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 11:
If we divide 500 by 77, we get 6 and a remainder of 38.
Use 6 as the next digit of our solution. 
Result so far: 687007.506
Deduct 462 from 500 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 12:
If we divide 380 by 77, we get 4 and a remainder of 72.
Put 4 as the next digit of the answer. 
Result so far: 687007.5064
If we take 308 away from 380, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 13:
If we divide 720 by 77, we get 9 and a remainder of 27.
The number 9 becomes the next digit in our result. 
Result so far: 687007.50649
Deduct 693 from 720 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 14:
77 can be fit into 270 3 times, resulting in a remainder of 39.
The next digit of our result is 3. 
Result so far: 687007.506493
Subtract 231 from 270 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 15:
If we divide 390 by 77, we get 5 and a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 687007.5064935
If we subtract 385 from 390, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 16:
50 divided by 77 is 0 with a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 687007.5064935
If we subtract 0 from 50, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The final result is 687007.5064935 with a remainder of 5e-08.