We're dividing 78384405 by 60 
We want to divide 78384405 by 60.

Let's proceed to step 1:
60 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 60

Let's proceed to step 2:
78 divided by 60 is 1 with a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 60 from 78 to get 18.
Grab the next digit (3) from the dividend, add it to 18, then carry on: 183 / 60

Step 3:
If we divide 183 by 60, we get 3 and a remainder of 3.
The next digit of our result is 3. 
Result so far: 13.0
If we subtract 180 from 183, we get 3.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 60

Let's proceed to step 4:
If we divide 38 by 60, we get 0 and a remainder of 38.
Record the quotient 0 as the next digit in the result. 
Result so far: 130.0
If we subtract 0 from 38, we get 38.
Fetch the next digit (4) from the dividend, attach it to 38 and continue: 384 / 60

Moving on to step 5:
60 goes into 384 6 times with a remainder of 24.
Put 6 as the next digit of the answer. 
Result so far: 1306.0
Deduct 360 from 384 and we're left with 24.
Bring next digit (4) of the dividend behind the 24 and repeat the process: 244 / 60

Step 6:
When dividing 244 by 60, we get 4 with a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 13064.0
If we take 240 away from 244, we end up with 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 60

Let's proceed to step 7:
60 goes into 40 0 times with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 130640.0
The remainder is 40 after subtracting 0 from 40.
Grab the next digit (5) from the dividend, add it to 40, then carry on: 405 / 60

Advancing to step 8:
If we divide 405 by 60, we get 6 and a remainder of 45.
The next digit of our result is 6. 
Result so far: 1306406.0
The remainder is 45 after subtracting 360 from 405.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Step 9:
450 divided by 60 is 7 with a remainder of 30.
Put 7 as the next digit of the answer. 
Result so far: 1306406.7
Subtract 420 from 450 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 10:
60 goes into 300 5 times with a remainder of 0.
The next digit of our result is 5. 
Result so far: 1306406.75
If we subtract 300 from 300, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 11:
When dividing 0 by 60, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 1306406.75
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 12:
When dividing 0 by 60, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 1306406.75
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 1306406.75 and a remainder of 0.0.