We look at the division of 984600 by 77 
We want to figure out the number of times 984600 can be divided by 77.

On to step 1:
9 divided by 77 is 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Take the next digit (8) from the dividend and append it to 9, then repeat: 98 / 77

Advancing 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.
Take the next digit (4) from the dividend and append it to 21, then repeat: 214 / 77

Moving on to step 3:
77 goes into 214 2 times with a remainder of 60.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Subtracting 154 from 214 leaves us with 60.
Include the next digit (6) from the dividend after 60, then repeat: 606 / 77

Going ahead to step 4:
When dividing 606 by 77, we get 7 with a remainder of 67.
Put 7 as the next digit of the answer. 
Result so far: 127.0
Subtracting 539 from 606 leaves us with 67.
Take the next digit (0) from the dividend and append it to 67, then repeat: 670 / 77

On to step 5:
670 divided by 77 is 8 with a remainder of 54.
The next digit of our result is 8. 
Result so far: 1278.0
Subtract 616 from 670 to get 54.
Append the next digit (0) from the dividend to 54 and continue with: 540 / 77

Going ahead to step 6:
If we divide 540 by 77, we get 7 and a remainder of 1.
The next digit of our result is 7. 
Result so far: 12787.0
If we subtract 539 from 540, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 7:
When dividing 10 by 77, we get 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 12787.0
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
When dividing 100 by 77, we get 1 with a remainder of 23.
Use 1 as the next digit of our solution. 
Result so far: 12787.01
Deduct 77 from 100 and we're left with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Let's proceed to step 9:
77 goes into 230 2 times with a remainder of 76.
Put 2 as the next digit of the answer. 
Result so far: 12787.012
Deduct 154 from 230 and we're left with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Moving on to step 10:
If we divide 760 by 77, we get 9 and a remainder of 67.
The number 9 becomes the next digit in our result. 
Result so far: 12787.0129
Deduct 693 from 760 and we're left with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Going ahead to step 11:
670 divided by 77 is 8 with a remainder of 54.
The number 8 becomes the next digit in our result. 
Result so far: 12787.01298
The remainder is 54 after subtracting 616 from 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Advancing to step 12:
If we divide 540 by 77, we get 7 and a remainder of 1.
The next digit of our result is 7. 
Result so far: 12787.012987
Deduct 539 from 540 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 13:
When dividing 10 by 77, we get 0 with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 12787.012987
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 14:
100 divided by 77 is 1 with a remainder of 23.
The number 1 becomes the next digit in our result. 
Result so far: 12787.01298701
Subtracting 77 from 100 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

In conclusion, the division gives 12787.01298701 with a balance of 2.3e-08.