We're dividing 78746820 by 154 
We're looking to find how many times 154 goes into 78746820.

Let's proceed to step 1:
154 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 154

Going ahead to step 2:
If we divide 78 by 154, we get 0 and a remainder of 78.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 78 to get 78.
Append the next digit (7) from the dividend to 78 and continue with: 787 / 154

Step 3:
When dividing 787 by 154, we get 5 with a remainder of 17.
The next digit of our result is 5. 
Result so far: 5.0
If we subtract 770 from 787, we get 17.
Append the next digit (4) from the dividend to 17 and continue with: 174 / 154

Going ahead to step 4:
154 can be fit into 174 1 times, resulting in a remainder of 20.
Put 1 as the next digit of the answer. 
Result so far: 51.0
If we subtract 154 from 174, we get 20.
Append the next digit (6) from the dividend to 20 and continue with: 206 / 154

Advancing to step 5:
When dividing 206 by 154, we get 1 with a remainder of 52.
The number 1 becomes the next digit in our result. 
Result so far: 511.0
If we subtract 154 from 206, we get 52.
Include the next digit (8) from the dividend after 52, then repeat: 528 / 154

Moving on to step 6:
When dividing 528 by 154, we get 3 with a remainder of 66.
Put 3 as the next digit of the answer. 
Result so far: 5113.0
The remainder is 66 after subtracting 462 from 528.
Take the next digit (2) from the dividend and append it to 66, then repeat: 662 / 154

On to step 7:
If we divide 662 by 154, we get 4 and a remainder of 46.
The number 4 becomes the next digit in our result. 
Result so far: 51134.0
The remainder is 46 after subtracting 616 from 662.
Include the next digit (0) from the dividend after 46, then repeat: 460 / 154

Step 8:
If we divide 460 by 154, we get 2 and a remainder of 152.
Put 2 as the next digit of the answer. 
Result so far: 511342.0
Subtract 308 from 460 to get 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

On to step 9:
154 goes into 1520 9 times with a remainder of 134.
The number 9 becomes the next digit in our result. 
Result so far: 511342.9
Subtract 1386 from 1520 to get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Going ahead to step 10:
154 goes into 1340 8 times with a remainder of 108.
Use 8 as the next digit of our solution. 
Result so far: 511342.98
If we subtract 1232 from 1340, we get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

On to step 11:
1080 divided by 154 is 7 with a remainder of 2.
Record the quotient 7 as the next digit in the result. 
Result so far: 511342.987
Subtract 1078 from 1080 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 12:
20 divided by 154 is 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 511342.987
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 13:
200 divided by 154 is 1 with a remainder of 46.
Record the quotient 1 as the next digit in the result. 
Result so far: 511342.98701
If we subtract 154 from 200, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 14:
154 can be fit into 460 2 times, resulting in a remainder of 152.
The next digit of our result is 2. 
Result so far: 511342.987012
Deduct 308 from 460 and we're left with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

On to step 15:
When dividing 1520 by 154, we get 9 with a remainder of 134.
Record the quotient 9 as the next digit in the result. 
Result so far: 511342.9870129
If we subtract 1386 from 1520, we get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Step 16:
When dividing 1340 by 154, we get 8 with a remainder of 108.
Use 8 as the next digit of our solution. 
Result so far: 511342.98701298
Subtract 1232 from 1340 to get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

After the division, we end up with 511342.98701298 and a remainder of 1.08e-07.