We're dividing 78361415 by 279 
Let's see how many times 279 fits into 78361415.

Let's proceed to step 1:
If we divide 7 by 279, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 279

Step 2:
If we divide 78 by 279, we get 0 and a remainder of 78.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 78 leaves us with 78.
Take the next digit (3) from the dividend and append it to 78, then repeat: 783 / 279

Advancing to step 3:
The number 279 fits into 783 2 times, leaving a remainder of 225.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 558 from 783 leaves us with 225.
Grab the next digit (6) from the dividend, add it to 225, then carry on: 2256 / 279

On to step 4:
The number 279 fits into 2256 8 times, leaving a remainder of 24.
The next digit of our result is 8. 
Result so far: 28.0
The remainder is 24 after subtracting 2232 from 2256.
Take the next digit (1) from the dividend and append it to 24, then repeat: 241 / 279

Let's proceed to step 5:
If we divide 241 by 279, we get 0 and a remainder of 241.
Use 0 as the next digit of our solution. 
Result so far: 280.0
The remainder is 241 after subtracting 0 from 241.
Include the next digit (4) from the dividend after 241, then repeat: 2414 / 279

Step 6:
279 goes into 2414 8 times with a remainder of 182.
Use 8 as the next digit of our solution. 
Result so far: 2808.0
The remainder is 182 after subtracting 2232 from 2414.
Take the next digit (1) from the dividend and append it to 182, then repeat: 1821 / 279

Going ahead to step 7:
When dividing 1821 by 279, we get 6 with a remainder of 147.
The number 6 becomes the next digit in our result. 
Result so far: 28086.0
The remainder is 147 after subtracting 1674 from 1821.
Take the next digit (5) from the dividend and append it to 147, then repeat: 1475 / 279

Going ahead to step 8:
The number 279 fits into 1475 5 times, leaving a remainder of 80.
Write down 5 as next digit of the result. 
Result so far: 280865.0
The remainder is 80 after subtracting 1395 from 1475.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 9:
The number 279 fits into 800 2 times, leaving a remainder of 242.
The number 2 becomes the next digit in our result. 
Result so far: 280865.2
If we subtract 558 from 800, we get 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

On to step 10:
If we divide 2420 by 279, we get 8 and a remainder of 188.
Put 8 as the next digit of the answer. 
Result so far: 280865.28
Deduct 2232 from 2420 and we're left with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

On to step 11:
The number 279 fits into 1880 6 times, leaving a remainder of 206.
Record the quotient 6 as the next digit in the result. 
Result so far: 280865.286
Subtract 1674 from 1880 to get 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Going ahead to step 12:
If we divide 2060 by 279, we get 7 and a remainder of 107.
The number 7 becomes the next digit in our result. 
Result so far: 280865.2867
Deduct 1953 from 2060 and we're left with 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

On to step 13:
279 goes into 1070 3 times with a remainder of 233.
Use 3 as the next digit of our solution. 
Result so far: 280865.28673
The remainder is 233 after subtracting 837 from 1070.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2330, and continue the process.

Going ahead to step 14:
279 goes into 2330 8 times with a remainder of 98.
The next digit of our result is 8. 
Result so far: 280865.286738
If we subtract 2232 from 2330, we get 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Advancing to step 15:
279 can be fit into 980 3 times, resulting in a remainder of 143.
Use 3 as the next digit of our solution. 
Result so far: 280865.2867383
Deduct 837 from 980 and we're left with 143.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1430, and continue the process.

Step 16:
If we divide 1430 by 279, we get 5 and a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 280865.28673835
Subtracting 1395 from 1430 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Our division results in 280865.28673835 with a remaining 3.5e-08.