78064663 ÷ 54 
We're looking to find how many times 54 goes into 78064663.

Advancing to step 1:
54 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 54

Advancing to step 2:
78 divided by 54 is 1 with a remainder of 24.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 54 away from 78, we end up with 24.
Grab the next digit (0) from the dividend, add it to 24, then carry on: 240 / 54

Advancing to step 3:
If we divide 240 by 54, we get 4 and a remainder of 24.
Put 4 as the next digit of the answer. 
Result so far: 14.0
Subtract 216 from 240 to get 24.
Append the next digit (6) from the dividend to 24 and continue with: 246 / 54

Going ahead to step 4:
The number 54 fits into 246 4 times, leaving a remainder of 30.
Write down 4 as next digit of the result. 
Result so far: 144.0
Deduct 216 from 246 and we're left with 30.
Include the next digit (4) from the dividend after 30, then repeat: 304 / 54

On to step 5:
54 goes into 304 5 times with a remainder of 34.
Use 5 as the next digit of our solution. 
Result so far: 1445.0
The remainder is 34 after subtracting 270 from 304.
Take the next digit (6) from the dividend and append it to 34, then repeat: 346 / 54

Moving on to step 6:
346 divided by 54 is 6 with a remainder of 22.
Put 6 as the next digit of the answer. 
Result so far: 14456.0
The remainder is 22 after subtracting 324 from 346.
Take the next digit (6) from the dividend and append it to 22, then repeat: 226 / 54

Let's proceed to step 7:
226 divided by 54 is 4 with a remainder of 10.
The next digit of our result is 4. 
Result so far: 144564.0
Subtract 216 from 226 to get 10.
Append the next digit (3) from the dividend to 10 and continue with: 103 / 54

Advancing to step 8:
When dividing 103 by 54, we get 1 with a remainder of 49.
Write down 1 as next digit of the result. 
Result so far: 1445641.0
If we take 54 away from 103, we end up with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Let's proceed to step 9:
When dividing 490 by 54, we get 9 with a remainder of 4.
Record the quotient 9 as the next digit in the result. 
Result so far: 1445641.9
Deduct 486 from 490 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 10:
When dividing 40 by 54, we get 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 1445641.9
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 11:
54 goes into 400 7 times with a remainder of 22.
The number 7 becomes the next digit in our result. 
Result so far: 1445641.907
If we take 378 away from 400, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 12:
The number 54 fits into 220 4 times, leaving a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 1445641.9074
The remainder is 4 after subtracting 216 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 13:
40 divided by 54 is 0 with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 1445641.9074
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 14:
54 goes into 400 7 times with a remainder of 22.
The number 7 becomes the next digit in our result. 
Result so far: 1445641.907407
If we subtract 378 from 400, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 15:
The number 54 fits into 220 4 times, leaving a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 1445641.9074074
If we subtract 216 from 220, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 16:
54 can be fit into 40 0 times, resulting in a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 1445641.9074074
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final result is 1445641.9074074 with a remainder of 4e-08.