84858379 divided by 77 
We want to figure out the number of times 84858379 can be divided by 77.

Going ahead to step 1:
77 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (4) of the dividend behind the 8 and repeat the process: 84 / 77

Advancing to step 2:
When dividing 84 by 77, we get 1 with a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 7 after subtracting 77 from 84.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 77

On to step 3:
When dividing 78 by 77, we get 1 with a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Subtract 77 from 78 to get 1.
Take the next digit (5) from the dividend and append it to 1, then repeat: 15 / 77

Advancing to step 4:
15 divided by 77 is 0 with a remainder of 15.
The number 0 becomes the next digit in our result. 
Result so far: 110.0
If we take 0 away from 15, we end up with 15.
Append the next digit (8) from the dividend to 15 and continue with: 158 / 77

Moving on to step 5:
When dividing 158 by 77, we get 2 with a remainder of 4.
The next digit of our result is 2. 
Result so far: 1102.0
Subtract 154 from 158 to get 4.
Bring next digit (3) of the dividend behind the 4 and repeat the process: 43 / 77

Advancing to step 6:
77 can be fit into 43 0 times, resulting in a remainder of 43.
The number 0 becomes the next digit in our result. 
Result so far: 11020.0
The remainder is 43 after subtracting 0 from 43.
Append the next digit (7) from the dividend to 43 and continue with: 437 / 77

Going ahead to step 7:
The number 77 fits into 437 5 times, leaving a remainder of 52.
Record the quotient 5 as the next digit in the result. 
Result so far: 110205.0
Subtract 385 from 437 to get 52.
Include the next digit (9) from the dividend after 52, then repeat: 529 / 77

Advancing to step 8:
If we divide 529 by 77, we get 6 and a remainder of 67.
Write down 6 as next digit of the result. 
Result so far: 1102056.0
The remainder is 67 after subtracting 462 from 529.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Let's proceed to step 9:
77 goes into 670 8 times with a remainder of 54.
Use 8 as the next digit of our solution. 
Result so far: 1102056.8
If we take 616 away from 670, we end up with 54.
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 10:
77 goes into 540 7 times with a remainder of 1.
Write down 7 as next digit of the result. 
Result so far: 1102056.87
Subtract 539 from 540 to 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.

On to step 11:
If we divide 10 by 77, we get 0 and a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 1102056.87
If we take 0 away from 10, we end up 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.

Going ahead to step 12:
If we divide 100 by 77, we get 1 and a remainder of 23.
The number 1 becomes the next digit in our result. 
Result so far: 1102056.8701
If we take 77 away from 100, we end up 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.

Step 13:
The number 77 fits into 230 2 times, leaving a remainder of 76.
The next digit of our result is 2. 
Result so far: 1102056.87012
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.

Step 14:
When dividing 760 by 77, we get 9 with a remainder of 67.
Use 9 as the next digit of our solution. 
Result so far: 1102056.870129
Subtract 693 from 760 to get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Moving on to step 15:
670 divided by 77 is 8 with a remainder of 54.
The next digit of our result is 8. 
Result so far: 1102056.8701298
Subtract 616 from 670 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 16:
If we divide 540 by 77, we get 7 and a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 1102056.87012987
Subtract 539 from 540 to 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.

The quotient of the division is 1102056.87012987, and the remainder is 1e-09.