649670 ÷ 77 
Our goal is to divide 649670 by 77.

Moving on to step 1:
77 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 77

On to step 2:
The number 77 fits into 64 0 times, leaving a remainder of 64.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 64 and we're left with 64.
Grab the next digit (9) from the dividend, add it to 64, then carry on: 649 / 77

Step 3:
If we divide 649 by 77, we get 8 and a remainder of 33.
Write down 8 as next digit of the result. 
Result so far: 8.0
Subtract 616 from 649 to get 33.
Take the next digit (6) from the dividend and append it to 33, then repeat: 336 / 77

Advancing to step 4:
The number 77 fits into 336 4 times, leaving a remainder of 28.
Write down 4 as next digit of the result. 
Result so far: 84.0
The remainder is 28 after subtracting 308 from 336.
Take the next digit (7) from the dividend and append it to 28, then repeat: 287 / 77

Going ahead to step 5:
77 can be fit into 287 3 times, resulting in a remainder of 56.
Record the quotient 3 as the next digit in the result. 
Result so far: 843.0
If we subtract 231 from 287, we get 56.
Grab the next digit (0) from the dividend, add it to 56, then carry on: 560 / 77

On to step 6:
If we divide 560 by 77, we get 7 and a remainder of 21.
The next digit of our result is 7. 
Result so far: 8437.0
Subtract 539 from 560 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 7:
77 can be fit into 210 2 times, resulting in a remainder of 56.
Put 2 as the next digit of the answer. 
Result so far: 8437.2
If we take 154 away from 210, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 8:
77 goes into 560 7 times with a remainder of 21.
Write down 7 as next digit of the result. 
Result so far: 8437.27
Deduct 539 from 560 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 9:
77 can be fit into 210 2 times, resulting in a remainder of 56.
Write down 2 as next digit of the result. 
Result so far: 8437.272
Subtract 154 from 210 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 10:
The number 77 fits into 560 7 times, leaving a remainder of 21.
Put 7 as the next digit of the answer. 
Result so far: 8437.2727
If we subtract 539 from 560, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 11:
210 divided by 77 is 2 with a remainder of 56.
Write down 2 as next digit of the result. 
Result so far: 8437.27272
If we subtract 154 from 210, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 12:
560 divided by 77 is 7 with a remainder of 21.
Use 7 as the next digit of our solution. 
Result so far: 8437.272727
Subtracting 539 from 560 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 13:
If we divide 210 by 77, we get 2 and a remainder of 56.
Record the quotient 2 as the next digit in the result. 
Result so far: 8437.2727272
Deduct 154 from 210 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Let's proceed to step 14:
The number 77 fits into 560 7 times, leaving a remainder of 21.
Record the quotient 7 as the next digit in the result. 
Result so far: 8437.27272727
Deduct 539 from 560 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Our division results in 8437.27272727 with a remaining 2.1e-08.