We divide 78351163 by 502
Our goal is to divide 78351163 by 502.

Moving on to step 1:
502 goes into 7 0 times with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 502

On to step 2:
502 goes into 78 0 times with a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 78 and we're left with 78.
Append the next digit (3) from the dividend to 78 and continue with: 783 / 502

Moving on to step 3:
The number 502 fits into 783 1 times, leaving a remainder of 281.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 502 from 783 leaves us with 281.
Append the next digit (5) from the dividend to 281 and continue with: 2815 / 502

Advancing to step 4:
If we divide 2815 by 502, we get 5 and a remainder of 305.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
Subtract 2510 from 2815 to get 305.
Include the next digit (1) from the dividend after 305, then repeat: 3051 / 502

Advancing to step 5:
502 can be fit into 3051 6 times, resulting in a remainder of 39.
Use 6 as the next digit of our solution. 
Result so far: 156.0
If we take 3012 away from 3051, we end up with 39.
Append the next digit (1) from the dividend to 39 and continue with: 391 / 502

Going ahead to step 6:
If we divide 391 by 502, we get 0 and a remainder of 391.
Use 0 as the next digit of our solution. 
Result so far: 1560.0
Subtract 0 from 391 to get 391.
Include the next digit (6) from the dividend after 391, then repeat: 3916 / 502

Let's proceed to step 7:
The number 502 fits into 3916 7 times, leaving a remainder of 402.
The next digit of our result is 7. 
Result so far: 15607.0
The remainder is 402 after subtracting 3514 from 3916.
Fetch the next digit (3) from the dividend, attach it to 402 and continue: 4023 / 502

Advancing to step 8:
4023 divided by 502 is 8 with a remainder of 7.
The next digit of our result is 8. 
Result so far: 156078.0
Deduct 4016 from 4023 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 9:
70 divided by 502 is 0 with a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 156078.0
If we take 0 away from 70, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 10:
If we divide 700 by 502, we get 1 and a remainder of 198.
Write down 1 as next digit of the result. 
Result so far: 156078.01
Subtract 502 from 700 to get 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

On to step 11:
If we divide 1980 by 502, we get 3 and a remainder of 474.
Use 3 as the next digit of our solution. 
Result so far: 156078.013
Deduct 1506 from 1980 and we're left with 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

On to step 12:
4740 divided by 502 is 9 with a remainder of 222.
Put 9 as the next digit of the answer. 
Result so far: 156078.0139
Subtracting 4518 from 4740 leaves us with 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

On to step 13:
If we divide 2220 by 502, we get 4 and a remainder of 212.
Use 4 as the next digit of our solution. 
Result so far: 156078.01394
If we take 2008 away from 2220, we end up with 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Moving on to step 14:
When dividing 2120 by 502, we get 4 with a remainder of 112.
Put 4 as the next digit of the answer. 
Result so far: 156078.013944
The remainder is 112 after subtracting 2008 from 2120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

The final result is 156078.013944 with a remainder of 1.12e-05.