We divide 78106310 by 343
We want to divide 78106310 by 343.

Step 1:
343 can be fit into 7 0 times, resulting in a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 343

Moving on to step 2:
If we divide 78 by 343, we get 0 and a remainder of 78.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 78 to get 78.
Bring next digit (1) of the dividend behind the 78 and repeat the process: 781 / 343

On to step 3:
If we divide 781 by 343, we get 2 and a remainder of 95.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 686 from 781 leaves us with 95.
Take the next digit (0) from the dividend and append it to 95, then repeat: 950 / 343

Moving on to step 4:
When dividing 950 by 343, we get 2 with a remainder of 264.
Put 2 as the next digit of the answer. 
Result so far: 22.0
The remainder is 264 after subtracting 686 from 950.
Bring next digit (6) of the dividend behind the 264 and repeat the process: 2646 / 343

Step 5:
When dividing 2646 by 343, we get 7 with a remainder of 245.
The next digit of our result is 7. 
Result so far: 227.0
If we subtract 2401 from 2646, we get 245.
Append the next digit (3) from the dividend to 245 and continue with: 2453 / 343

Let's proceed to step 6:
2453 divided by 343 is 7 with a remainder of 52.
Use 7 as the next digit of our solution. 
Result so far: 2277.0
Deduct 2401 from 2453 and we're left with 52.
Include the next digit (1) from the dividend after 52, then repeat: 521 / 343

Step 7:
521 divided by 343 is 1 with a remainder of 178.
Put 1 as the next digit of the answer. 
Result so far: 22771.0
If we subtract 343 from 521, we get 178.
Include the next digit (0) from the dividend after 178, then repeat: 1780 / 343

Going ahead to step 8:
1780 divided by 343 is 5 with a remainder of 65.
The next digit of our result is 5. 
Result so far: 227715.0
If we take 1715 away from 1780, we end up with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Let's proceed to step 9:
343 goes into 650 1 times with a remainder of 307.
The next digit of our result is 1. 
Result so far: 227715.1
The remainder is 307 after subtracting 343 from 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3070, and continue the process.

Step 10:
If we divide 3070 by 343, we get 8 and a remainder of 326.
The number 8 becomes the next digit in our result. 
Result so far: 227715.18
Subtracting 2744 from 3070 leaves us with 326.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

Step 11:
343 can be fit into 3260 9 times, resulting in a remainder of 173.
The next digit of our result is 9. 
Result so far: 227715.189
The remainder is 173 after subtracting 3087 from 3260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

Moving on to step 12:
When dividing 1730 by 343, we get 5 with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 227715.1895
Deduct 1715 from 1730 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 13:
The number 343 fits into 150 0 times, leaving a remainder of 150.
Use 0 as the next digit of our solution. 
Result so far: 227715.1895
If we take 0 away from 150, we end up with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Let's proceed to step 14:
The number 343 fits into 1500 4 times, leaving a remainder of 128.
Record the quotient 4 as the next digit in the result. 
Result so far: 227715.189504
If we take 1372 away from 1500, we end up with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Advancing to step 15:
343 goes into 1280 3 times with a remainder of 251.
Put 3 as the next digit of the answer. 
Result so far: 227715.1895043
Subtracting 1029 from 1280 leaves us with 251.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2510, and continue the process.

Let's proceed to step 16:
When dividing 2510 by 343, we get 7 with a remainder of 109.
Record the quotient 7 as the next digit in the result. 
Result so far: 227715.18950437
Deduct 2401 from 2510 and we're left with 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

After the division, we end up with 227715.18950437 and a remainder of 1.09e-07.