28873474 divided by 78 
We want to figure out the number of times 28873474 can be divided by 78.

Let's proceed to step 1:
The number 78 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 78

On to step 2:
28 divided by 78 is 0 with a remainder of 28.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 28, we end up with 28.
Take the next digit (8) from the dividend and append it to 28, then repeat: 288 / 78

Moving on to step 3:
288 divided by 78 is 3 with a remainder of 54.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 234 from 288 and we're left with 54.
Append the next digit (7) from the dividend to 54 and continue with: 547 / 78

Let's proceed to step 4:
The number 78 fits into 547 7 times, leaving a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 37.0
The remainder is 1 after subtracting 546 from 547.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 78

Advancing to step 5:
If we divide 13 by 78, we get 0 and a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 370.0
Deduct 0 from 13 and we're left with 13.
Append the next digit (4) from the dividend to 13 and continue with: 134 / 78

Going ahead to step 6:
If we divide 134 by 78, we get 1 and a remainder of 56.
The number 1 becomes the next digit in our result. 
Result so far: 3701.0
The remainder is 56 after subtracting 78 from 134.
Grab the next digit (7) from the dividend, add it to 56, then carry on: 567 / 78

Moving on to step 7:
When dividing 567 by 78, we get 7 with a remainder of 21.
Record the quotient 7 as the next digit in the result. 
Result so far: 37017.0
The remainder is 21 after subtracting 546 from 567.
Grab the next digit (4) from the dividend, add it to 21, then carry on: 214 / 78

Advancing to step 8:
The number 78 fits into 214 2 times, leaving a remainder of 58.
The number 2 becomes the next digit in our result. 
Result so far: 370172.0
Subtract 156 from 214 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 9:
580 divided by 78 is 7 with a remainder of 34.
Put 7 as the next digit of the answer. 
Result so far: 370172.7
The remainder is 34 after subtracting 546 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 10:
The number 78 fits into 340 4 times, leaving a remainder of 28.
Put 4 as the next digit of the answer. 
Result so far: 370172.74
Subtracting 312 from 340 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 11:
280 divided by 78 is 3 with a remainder of 46.
The next digit of our result is 3. 
Result so far: 370172.743
Deduct 234 from 280 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 12:
78 can be fit into 460 5 times, resulting in a remainder of 70.
Record the quotient 5 as the next digit in the result. 
Result so far: 370172.7435
Subtract 390 from 460 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 13:
When dividing 700 by 78, we get 8 with a remainder of 76.
Record the quotient 8 as the next digit in the result. 
Result so far: 370172.74358
Deduct 624 from 700 and we're left with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Advancing to step 14:
78 can be fit into 760 9 times, resulting in a remainder of 58.
Record the quotient 9 as the next digit in the result. 
Result so far: 370172.743589
Subtracting 702 from 760 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 15:
The number 78 fits into 580 7 times, leaving a remainder of 34.
The next digit of our result is 7. 
Result so far: 370172.7435897
If we subtract 546 from 580, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 16:
When dividing 340 by 78, we get 4 with a remainder of 28.
Record the quotient 4 as the next digit in the result. 
Result so far: 370172.74358974
If we take 312 away from 340, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

After the division, we end up with 370172.74358974 and a remainder of 2.8e-08.