985801 ÷ 77 
We want to divide 985801 by 77.

Step 1:
The number 77 fits into 9 0 times, leaving a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Grab the next digit (8) from the dividend, add it to 9, then carry on: 98 / 77

Let's proceed to step 2:
98 divided by 77 is 1 with a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 77 from 98 leaves us with 21.
Bring next digit (5) of the dividend behind the 21 and repeat the process: 215 / 77

Step 3:
77 can be fit into 215 2 times, resulting in a remainder of 61.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Subtract 154 from 215 to get 61.
Append the next digit (8) from the dividend to 61 and continue with: 618 / 77

On to step 4:
618 divided by 77 is 8 with a remainder of 2.
The next digit of our result is 8. 
Result so far: 128.0
If we take 616 away from 618, we end up with 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 77

Let's proceed to step 5:
77 goes into 20 0 times with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 1280.0
The remainder is 20 after subtracting 0 from 20.
Grab the next digit (1) from the dividend, add it to 20, then carry on: 201 / 77

Moving on to step 6:
77 can be fit into 201 2 times, resulting in a remainder of 47.
Put 2 as the next digit of the answer. 
Result so far: 12802.0
If we subtract 154 from 201, we get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Moving on to step 7:
470 divided by 77 is 6 with a remainder of 8.
The next digit of our result is 6. 
Result so far: 12802.6
Subtract 462 from 470 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 8:
77 goes into 80 1 times with a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 12802.61
Subtracting 77 from 80 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 9:
77 can be fit into 30 0 times, resulting in a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 12802.61
Subtracting 0 from 30 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 10:
If we divide 300 by 77, we get 3 and a remainder of 69.
Put 3 as the next digit of the answer. 
Result so far: 12802.6103
Deduct 231 from 300 and we're left with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Advancing to step 11:
If we divide 690 by 77, we get 8 and a remainder of 74.
Use 8 as the next digit of our solution. 
Result so far: 12802.61038
Subtract 616 from 690 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Let's proceed to step 12:
77 goes into 740 9 times with a remainder of 47.
Write down 9 as next digit of the result. 
Result so far: 12802.610389
Deduct 693 from 740 and we're left with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

On to step 13:
77 can be fit into 470 6 times, resulting in a remainder of 8.
Use 6 as the next digit of our solution. 
Result so far: 12802.6103896
Subtract 462 from 470 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 14:
When dividing 80 by 77, we get 1 with a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 12802.61038961
Subtract 77 from 80 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

The final outcome is 12802.61038961, with a leftover of 3e-09.