Let's divide 551265 by 77
We want to divide 551265 by 77.

Step 1:
If we divide 5 by 77, we get 0 and a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Bring next digit (5) of the dividend behind the 5 and repeat the process: 55 / 77

Step 2:
The number 77 fits into 55 0 times, leaving a remainder of 55.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 55 and we're left with 55.
Include the next digit (1) from the dividend after 55, then repeat: 551 / 77

Going ahead to step 3:
77 goes into 551 7 times with a remainder of 12.
Write down 7 as next digit of the result. 
Result so far: 7.0
The remainder is 12 after subtracting 539 from 551.
Fetch the next digit (2) from the dividend, attach it to 12 and continue: 122 / 77

Step 4:
77 goes into 122 1 times with a remainder of 45.
Use 1 as the next digit of our solution. 
Result so far: 71.0
If we subtract 77 from 122, we get 45.
Bring next digit (6) of the dividend behind the 45 and repeat the process: 456 / 77

Let's proceed to step 5:
77 goes into 456 5 times with a remainder of 71.
The number 5 becomes the next digit in our result. 
Result so far: 715.0
Subtract 385 from 456 to get 71.
Take the next digit (5) from the dividend and append it to 71, then repeat: 715 / 77

Going ahead to step 6:
715 divided by 77 is 9 with a remainder of 22.
Write down 9 as next digit of the result. 
Result so far: 7159.0
If we take 693 away from 715, we end up 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.

Step 7:
77 can be fit into 220 2 times, resulting in a remainder of 66.
Use 2 as the next digit of our solution. 
Result so far: 7159.2
Subtract 154 from 220 to get 66.
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.
The next digit of our result is 8. 
Result so far: 7159.28
Deduct 616 from 660 and we're left 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:
If we divide 440 by 77, we get 5 and a remainder of 55.
Put 5 as the next digit of the answer. 
Result so far: 7159.285
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.

Advancing to step 10:
When dividing 550 by 77, we get 7 with a remainder of 11.
Use 7 as the next digit of our solution. 
Result so far: 7159.2857
Deduct 539 from 550 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 11:
110 divided by 77 is 1 with a remainder of 33.
Use 1 as the next digit of our solution. 
Result so far: 7159.28571
Subtract 77 from 110 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 12:
77 can be fit into 330 4 times, resulting in a remainder of 22.
Write down 4 as next digit of the result. 
Result so far: 7159.285714
Deduct 308 from 330 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.

Let's proceed to step 13:
If we divide 220 by 77, we get 2 and a remainder of 66.
The next digit of our result is 2. 
Result so far: 7159.2857142
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.

Going ahead to step 14:
77 goes into 660 8 times with a remainder of 44.
Put 8 as the next digit of the answer. 
Result so far: 7159.28571428
Subtract 616 from 660 to 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.

After the division, we end up with 7159.28571428 and a remainder of 4.4e-08.