We're dividing 78780192 by 180 
We're looking to find how many times 180 goes into 78780192.

Let's proceed to step 1:
180 goes into 7 0 times with 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.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 180

Moving on to step 2:
The number 180 fits into 78 0 times, leaving a remainder of 78.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 78 after subtracting 0 from 78.
Append the next digit (7) from the dividend to 78 and continue with: 787 / 180

Let's proceed to step 3:
The number 180 fits into 787 4 times, leaving a remainder of 67.
The next digit of our result is 4. 
Result so far: 4.0
Subtracting 720 from 787 leaves us with 67.
Include the next digit (8) from the dividend after 67, then repeat: 678 / 180

Going ahead to step 4:
180 can be fit into 678 3 times, resulting in a remainder of 138.
Put 3 as the next digit of the answer. 
Result so far: 43.0
Deduct 540 from 678 and we're left with 138.
Fetch the next digit (0) from the dividend, attach it to 138 and continue: 1380 / 180

Step 5:
The number 180 fits into 1380 7 times, leaving a remainder of 120.
Record the quotient 7 as the next digit in the result. 
Result so far: 437.0
Subtracting 1260 from 1380 leaves us with 120.
Append the next digit (1) from the dividend to 120 and continue with: 1201 / 180

Moving on to step 6:
The number 180 fits into 1201 6 times, leaving a remainder of 121.
The number 6 becomes the next digit in our result. 
Result so far: 4376.0
The remainder is 121 after subtracting 1080 from 1201.
Take the next digit (9) from the dividend and append it to 121, then repeat: 1219 / 180

Advancing to step 7:
When dividing 1219 by 180, we get 6 with a remainder of 139.
Use 6 as the next digit of our solution. 
Result so far: 43766.0
Deduct 1080 from 1219 and we're left with 139.
Bring next digit (2) of the dividend behind the 139 and repeat the process: 1392 / 180

Moving on to step 8:
The number 180 fits into 1392 7 times, leaving a remainder of 132.
Write down 7 as next digit of the result. 
Result so far: 437667.0
The remainder is 132 after subtracting 1260 from 1392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Advancing to step 9:
1320 divided by 180 is 7 with a remainder of 60.
The number 7 becomes the next digit in our result. 
Result so far: 437667.7
If we subtract 1260 from 1320, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 10:
If we divide 600 by 180, we get 3 and a remainder of 60.
Use 3 as the next digit of our solution. 
Result so far: 437667.73
Subtract 540 from 600 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 11:
180 goes into 600 3 times with a remainder of 60.
Use 3 as the next digit of our solution. 
Result so far: 437667.733
Subtract 540 from 600 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

The final outcome is 437667.733, with a leftover of 0.006.