400616 ÷ 78 
We want to figure out the number of times 400616 can be divided by 78.

Step 1:
The number 78 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 78

Going ahead to step 2:
If we divide 40 by 78, we get 0 and a remainder of 40.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 40 and we're left with 40.
Bring next digit (0) of the dividend behind the 40 and repeat the process: 400 / 78

Let's proceed to step 3:
When dividing 400 by 78, we get 5 with a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Subtract 390 from 400 to get 10.
Append the next digit (6) from the dividend to 10 and continue with: 106 / 78

Going ahead to step 4:
78 can be fit into 106 1 times, resulting in a remainder of 28.
Write down 1 as next digit of the result. 
Result so far: 51.0
Subtracting 78 from 106 leaves us with 28.
Fetch the next digit (1) from the dividend, attach it to 28 and continue: 281 / 78

On to step 5:
78 goes into 281 3 times with a remainder of 47.
Put 3 as the next digit of the answer. 
Result so far: 513.0
Subtract 234 from 281 to get 47.
Bring next digit (6) of the dividend behind the 47 and repeat the process: 476 / 78

Let's proceed to step 6:
When dividing 476 by 78, we get 6 with a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 5136.0
If we take 468 away from 476, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 7:
80 divided by 78 is 1 with a remainder of 2.
The next digit of our result is 1. 
Result so far: 5136.1
Subtract 78 from 80 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.

Step 8:
20 divided by 78 is 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 5136.1
Deduct 0 from 20 and we're left with 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 9:
78 can be fit into 200 2 times, resulting in a remainder of 44.
Use 2 as the next digit of our solution. 
Result so far: 5136.102
Subtract 156 from 200 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 10:
The number 78 fits into 440 5 times, leaving a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 5136.1025
The remainder is 50 after subtracting 390 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 11:
If we divide 500 by 78, we get 6 and a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 5136.10256
If we take 468 away from 500, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 12:
320 divided by 78 is 4 with a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 5136.102564
Subtract 312 from 320 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 13:
The number 78 fits into 80 1 times, leaving a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 5136.1025641
Subtracting 78 from 80 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 14:
If we divide 20 by 78, we get 0 and a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 5136.1025641
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Our division results in 5136.1025641 with a remaining 2e-08.