We divide 78202314 by 870
Let's see how many times 870 fits into 78202314.

On to step 1:
The number 870 fits into 7 0 times, leaving a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 870

On to step 2:
The number 870 fits into 78 0 times, leaving a remainder of 78.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 78, we get 78.
Append the next digit (2) from the dividend to 78 and continue with: 782 / 870

Going ahead to step 3:
782 divided by 870 is 0 with a remainder of 782.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 782, we get 782.
Fetch the next digit (0) from the dividend, attach it to 782 and continue: 7820 / 870

Let's proceed to step 4:
7820 divided by 870 is 8 with a remainder of 860.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtract 6960 from 7820 to get 860.
Fetch the next digit (2) from the dividend, attach it to 860 and continue: 8602 / 870

Going ahead to step 5:
870 goes into 8602 9 times with a remainder of 772.
Write down 9 as next digit of the result. 
Result so far: 89.0
If we subtract 7830 from 8602, we get 772.
Bring next digit (3) of the dividend behind the 772 and repeat the process: 7723 / 870

Going ahead to step 6:
7723 divided by 870 is 8 with a remainder of 763.
Use 8 as the next digit of our solution. 
Result so far: 898.0
Subtracting 6960 from 7723 leaves us with 763.
Take the next digit (1) from the dividend and append it to 763, then repeat: 7631 / 870

Let's proceed to step 7:
870 can be fit into 7631 8 times, resulting in a remainder of 671.
Put 8 as the next digit of the answer. 
Result so far: 8988.0
If we subtract 6960 from 7631, we get 671.
Append the next digit (4) from the dividend to 671 and continue with: 6714 / 870

Advancing to step 8:
870 can be fit into 6714 7 times, resulting in a remainder of 624.
Put 7 as the next digit of the answer. 
Result so far: 89887.0
Subtract 6090 from 6714 to get 624.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

Step 9:
6240 divided by 870 is 7 with a remainder of 150.
Put 7 as the next digit of the answer. 
Result so far: 89887.7
If we subtract 6090 from 6240, we get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

On to step 10:
870 goes into 1500 1 times with a remainder of 630.
Write down 1 as next digit of the result. 
Result so far: 89887.71
Subtract 870 from 1500 to get 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6300, and continue the process.

Going ahead to step 11:
870 can be fit into 6300 7 times, resulting in a remainder of 210.
The number 7 becomes the next digit in our result. 
Result so far: 89887.717
Subtract 6090 from 6300 to get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Advancing to step 12:
When dividing 2100 by 870, we get 2 with a remainder of 360.
The next digit of our result is 2. 
Result so far: 89887.7172
If we take 1740 away from 2100, we end up with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

On to step 13:
3600 divided by 870 is 4 with a remainder of 120.
The next digit of our result is 4. 
Result so far: 89887.71724
If we subtract 3480 from 3600, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Step 14:
If we divide 1200 by 870, we get 1 and a remainder of 330.
Put 1 as the next digit of the answer. 
Result so far: 89887.717241
Subtracting 870 from 1200 leaves us with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Advancing to step 15:
870 goes into 3300 3 times with a remainder of 690.
Record the quotient 3 as the next digit in the result. 
Result so far: 89887.7172413
Subtract 2610 from 3300 to get 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6900, and continue the process.

Step 16:
870 can be fit into 6900 7 times, resulting in a remainder of 810.
Use 7 as the next digit of our solution. 
Result so far: 89887.71724137
Deduct 6090 from 6900 and we're left with 810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8100, and continue the process.

Our division results in 89887.71724137 with a remaining 8.1e-07.