We look at the division of 361590 by 78 
Let's see how many times 78 fits into 361590.

Let's proceed to step 1:
If we divide 3 by 78, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (6) from the dividend, attach it to 3 and continue: 36 / 78

On to step 2:
36 divided by 78 is 0 with a remainder of 36.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 36 leaves us with 36.
Grab the next digit (1) from the dividend, add it to 36, then carry on: 361 / 78

On to step 3:
When dividing 361 by 78, we get 4 with a remainder of 49.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtracting 312 from 361 leaves us with 49.
Fetch the next digit (5) from the dividend, attach it to 49 and continue: 495 / 78

Advancing to step 4:
495 divided by 78 is 6 with a remainder of 27.
Write down 6 as next digit of the result. 
Result so far: 46.0
Subtracting 468 from 495 leaves us with 27.
Take the next digit (9) from the dividend and append it to 27, then repeat: 279 / 78

On to step 5:
279 divided by 78 is 3 with a remainder of 45.
The next digit of our result is 3. 
Result so far: 463.0
Subtract 234 from 279 to get 45.
Fetch the next digit (0) from the dividend, attach it to 45 and continue: 450 / 78

Step 6:
When dividing 450 by 78, we get 5 with a remainder of 60.
Put 5 as the next digit of the answer. 
Result so far: 4635.0
If we take 390 away from 450, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 7:
78 can be fit into 600 7 times, resulting in a remainder of 54.
Use 7 as the next digit of our solution. 
Result so far: 4635.7
If we take 546 away from 600, 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 8:
78 goes into 540 6 times with a remainder of 72.
The number 6 becomes the next digit in our result. 
Result so far: 4635.76
Deduct 468 from 540 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Moving on to step 9:
78 can be fit into 720 9 times, resulting in a remainder of 18.
Write down 9 as next digit of the result. 
Result so far: 4635.769
If we subtract 702 from 720, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 10:
180 divided by 78 is 2 with a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 4635.7692
The remainder is 24 after subtracting 156 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 11:
When dividing 240 by 78, we get 3 with a remainder of 6.
Use 3 as the next digit of our solution. 
Result so far: 4635.76923
Deduct 234 from 240 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 12:
78 goes into 60 0 times with a remainder of 60.
The next digit of our result is 0. 
Result so far: 4635.76923
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 13:
The number 78 fits into 600 7 times, leaving a remainder of 54.
Put 7 as the next digit of the answer. 
Result so far: 4635.7692307
Deduct 546 from 600 and we're left 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.

Step 14:
The number 78 fits into 540 6 times, leaving a remainder of 72.
The next digit of our result is 6. 
Result so far: 4635.76923076
Subtracting 468 from 540 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

The quotient of the division is 4635.76923076, and the remainder is 7.2e-08.