781572 divided by 77 
Our goal is to divide 781572 by 77.

Going ahead to step 1:
77 can be fit into 7 0 times, resulting in a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 77

Moving on to step 2:
77 can be fit into 78 1 times, resulting in a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 77 from 78 leaves us with 1.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 77

Step 3:
When dividing 11 by 77, we get 0 with a remainder of 11.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Subtract 0 from 11 to get 11.
Append the next digit (5) from the dividend to 11 and continue with: 115 / 77

Step 4:
115 divided by 77 is 1 with a remainder of 38.
Put 1 as the next digit of the answer. 
Result so far: 101.0
If we subtract 77 from 115, we get 38.
Append the next digit (7) from the dividend to 38 and continue with: 387 / 77

Let's proceed to step 5:
77 can be fit into 387 5 times, resulting in a remainder of 2.
Put 5 as the next digit of the answer. 
Result so far: 1015.0
Subtracting 385 from 387 leaves us with 2.
Grab the next digit (2) from the dividend, add it to 2, then carry on: 22 / 77

Advancing to step 6:
When dividing 22 by 77, we get 0 with a remainder of 22.
Put 0 as the next digit of the answer. 
Result so far: 10150.0
Deduct 0 from 22 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 7:
When dividing 220 by 77, we get 2 with a remainder of 66.
Use 2 as the next digit of our solution. 
Result so far: 10150.2
The remainder is 66 after subtracting 154 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Step 8:
The number 77 fits into 660 8 times, leaving a remainder of 44.
Record the quotient 8 as the next digit in the result. 
Result so far: 10150.28
If we take 616 away from 660, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 9:
440 divided by 77 is 5 with a remainder of 55.
Record the quotient 5 as the next digit in the result. 
Result so far: 10150.285
If we take 385 away from 440, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Going ahead to step 10:
550 divided by 77 is 7 with a remainder of 11.
Record the quotient 7 as the next digit in the result. 
Result so far: 10150.2857
The remainder is 11 after subtracting 539 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 11:
When dividing 110 by 77, we get 1 with a remainder of 33.
Record the quotient 1 as the next digit in the result. 
Result so far: 10150.28571
The remainder is 33 after subtracting 77 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Advancing to step 12:
If we divide 330 by 77, we get 4 and a remainder of 22.
Use 4 as the next digit of our solution. 
Result so far: 10150.285714
Subtracting 308 from 330 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 13:
77 can be fit into 220 2 times, resulting in a remainder of 66.
Put 2 as the next digit of the answer. 
Result so far: 10150.2857142
The remainder is 66 after subtracting 154 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 14:
77 can be fit into 660 8 times, resulting in a remainder of 44.
The next digit of our result is 8. 
Result so far: 10150.28571428
If we subtract 616 from 660, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Our division results in 10150.28571428 with a remaining 4.4e-08.