647770 divided by 84 
We want to figure out the number of times 647770 can be divided by 84.

Advancing to step 1:
When dividing 6 by 84, we get 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 84

Advancing to step 2:
64 divided by 84 is 0 with a remainder of 64.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 64, we end up with 64.
Bring next digit (7) of the dividend behind the 64 and repeat the process: 647 / 84

Moving on to step 3:
647 divided by 84 is 7 with a remainder of 59.
The next digit of our result is 7. 
Result so far: 7.0
If we take 588 away from 647, we end up with 59.
Take the next digit (7) from the dividend and append it to 59, then repeat: 597 / 84

On to step 4:
If we divide 597 by 84, we get 7 and a remainder of 9.
Use 7 as the next digit of our solution. 
Result so far: 77.0
The remainder is 9 after subtracting 588 from 597.
Take the next digit (7) from the dividend and append it to 9, then repeat: 97 / 84

Let's proceed to step 5:
The number 84 fits into 97 1 times, leaving a remainder of 13.
Put 1 as the next digit of the answer. 
Result so far: 771.0
If we take 84 away from 97, we end up with 13.
Bring next digit (0) of the dividend behind the 13 and repeat the process: 130 / 84

Moving on to step 6:
If we divide 130 by 84, we get 1 and a remainder of 46.
Put 1 as the next digit of the answer. 
Result so far: 7711.0
If we subtract 84 from 130, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 7:
If we divide 460 by 84, we get 5 and a remainder of 40.
Put 5 as the next digit of the answer. 
Result so far: 7711.5
Deduct 420 from 460 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 8:
When dividing 400 by 84, we get 4 with a remainder of 64.
Write down 4 as next digit of the result. 
Result so far: 7711.54
Deduct 336 from 400 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 9:
The number 84 fits into 640 7 times, leaving a remainder of 52.
The number 7 becomes the next digit in our result. 
Result so far: 7711.547
Deduct 588 from 640 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

On to step 10:
If we divide 520 by 84, we get 6 and a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 7711.5476
Subtracting 504 from 520 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 11:
84 goes into 160 1 times with a remainder of 76.
Use 1 as the next digit of our solution. 
Result so far: 7711.54761
If we subtract 84 from 160, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Let's proceed to step 12:
If we divide 760 by 84, we get 9 and a remainder of 4.
Record the quotient 9 as the next digit in the result. 
Result so far: 7711.547619
The remainder is 4 after subtracting 756 from 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 13:
If we divide 40 by 84, we get 0 and a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 7711.547619
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 14:
400 divided by 84 is 4 with a remainder of 64.
Write down 4 as next digit of the result. 
Result so far: 7711.54761904
The remainder is 64 after subtracting 336 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Our division results in 7711.54761904 with a remaining 6.4e-08.