We're dividing 510098 by 77 
We want to divide 510098 by 77.

Moving on to step 1:
5 divided by 77 is 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Grab the next digit (1) from the dividend, add it to 5, then carry on: 51 / 77

Going ahead to step 2:
If we divide 51 by 77, we get 0 and a remainder of 51.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 51 to get 51.
Include the next digit (0) from the dividend after 51, then repeat: 510 / 77

Step 3:
77 goes into 510 6 times with a remainder of 48.
The next digit of our result is 6. 
Result so far: 6.0
Deduct 462 from 510 and we're left with 48.
Fetch the next digit (0) from the dividend, attach it to 48 and continue: 480 / 77

Let's proceed to step 4:
If we divide 480 by 77, we get 6 and a remainder of 18.
Record the quotient 6 as the next digit in the result. 
Result so far: 66.0
If we take 462 away from 480, we end up with 18.
Take the next digit (9) from the dividend and append it to 18, then repeat: 189 / 77

Let's proceed to step 5:
77 goes into 189 2 times with a remainder of 35.
The number 2 becomes the next digit in our result. 
Result so far: 662.0
If we subtract 154 from 189, we get 35.
Take the next digit (8) from the dividend and append it to 35, then repeat: 358 / 77

On to step 6:
If we divide 358 by 77, we get 4 and a remainder of 50.
Put 4 as the next digit of the answer. 
Result so far: 6624.0
The remainder is 50 after subtracting 308 from 358.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 7:
If we divide 500 by 77, we get 6 and a remainder of 38.
The number 6 becomes the next digit in our result. 
Result so far: 6624.6
If we subtract 462 from 500, we get 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 8:
77 goes into 380 4 times with a remainder of 72.
Write down 4 as next digit of the result. 
Result so far: 6624.64
The remainder is 72 after subtracting 308 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 9:
The number 77 fits into 720 9 times, leaving a remainder of 27.
The next digit of our result is 9. 
Result so far: 6624.649
If we subtract 693 from 720, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 10:
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: 6624.6493
If we take 231 away from 270, we end up with 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 11:
390 divided by 77 is 5 with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 6624.64935
If we take 385 away from 390, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 12:
77 goes into 50 0 times with a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 6624.64935
Subtract 0 from 50 to 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.

Let's proceed to step 13:
When dividing 500 by 77, we get 6 with a remainder of 38.
Use 6 as the next digit of our solution. 
Result so far: 6624.6493506
The remainder is 38 after subtracting 462 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 14:
77 goes into 380 4 times with a remainder of 72.
Record the quotient 4 as the next digit in the result. 
Result so far: 6624.64935064
Deduct 308 from 380 and we're left 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.

Our division results in 6624.64935064 with a remaining 7.2e-08.