67123984 divided by 79 
Our goal is to divide 67123984 by 79.

Moving on to step 1:
79 goes into 6 0 times with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Append the next digit (7) from the dividend to 6 and continue with: 67 / 79

Moving on to step 2:
The number 79 fits into 67 0 times, leaving a remainder of 67.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 67, we end up with 67.
Fetch the next digit (1) from the dividend, attach it to 67 and continue: 671 / 79

Going ahead to step 3:
79 goes into 671 8 times with a remainder of 39.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
The remainder is 39 after subtracting 632 from 671.
Fetch the next digit (2) from the dividend, attach it to 39 and continue: 392 / 79

Step 4:
When dividing 392 by 79, we get 4 with a remainder of 76.
The number 4 becomes the next digit in our result. 
Result so far: 84.0
The remainder is 76 after subtracting 316 from 392.
Include the next digit (3) from the dividend after 76, then repeat: 763 / 79

Going ahead to step 5:
The number 79 fits into 763 9 times, leaving a remainder of 52.
Put 9 as the next digit of the answer. 
Result so far: 849.0
Subtract 711 from 763 to get 52.
Bring next digit (9) of the dividend behind the 52 and repeat the process: 529 / 79

Moving on to step 6:
529 divided by 79 is 6 with a remainder of 55.
Use 6 as the next digit of our solution. 
Result so far: 8496.0
If we subtract 474 from 529, we get 55.
Include the next digit (8) from the dividend after 55, then repeat: 558 / 79

Let's proceed to step 7:
79 goes into 558 7 times with a remainder of 5.
Write down 7 as next digit of the result. 
Result so far: 84967.0
If we subtract 553 from 558, we get 5.
Take the next digit (4) from the dividend and append it to 5, then repeat: 54 / 79

Step 8:
79 can be fit into 54 0 times, resulting in a remainder of 54.
Put 0 as the next digit of the answer. 
Result so far: 849670.0
The remainder is 54 after subtracting 0 from 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 9:
When dividing 540 by 79, we get 6 with a remainder of 66.
Use 6 as the next digit of our solution. 
Result so far: 849670.6
If we take 474 away from 540, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 10:
If we divide 660 by 79, we get 8 and a remainder of 28.
Use 8 as the next digit of our solution. 
Result so far: 849670.68
Subtracting 632 from 660 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 11:
79 goes into 280 3 times with a remainder of 43.
Record the quotient 3 as the next digit in the result. 
Result so far: 849670.683
If we take 237 away from 280, we end up with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Let's proceed to step 12:
The number 79 fits into 430 5 times, leaving a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 849670.6835
If we subtract 395 from 430, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 13:
When dividing 350 by 79, we get 4 with a remainder of 34.
The number 4 becomes the next digit in our result. 
Result so far: 849670.68354
If we subtract 316 from 350, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 14:
79 can be fit into 340 4 times, resulting in a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 849670.683544
If we subtract 316 from 340, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The final outcome is 849670.683544, with a leftover of 2.4e-06.