79015485 divided by 886 
We want to divide 79015485 by 886.

Step 1:
886 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Append the next digit (9) from the dividend to 7 and continue with: 79 / 886

On to step 2:
79 divided by 886 is 0 with a remainder of 79.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 79 to get 79.
Append the next digit (0) from the dividend to 79 and continue with: 790 / 886

Moving on to step 3:
If we divide 790 by 886, we get 0 and a remainder of 790.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 790 and we're left with 790.
Grab the next digit (1) from the dividend, add it to 790, then carry on: 7901 / 886

On to step 4:
7901 divided by 886 is 8 with a remainder of 813.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we take 7088 away from 7901, we end up with 813.
Grab the next digit (5) from the dividend, add it to 813, then carry on: 8135 / 886

On to step 5:
8135 divided by 886 is 9 with a remainder of 161.
Write down 9 as next digit of the result. 
Result so far: 89.0
The remainder is 161 after subtracting 7974 from 8135.
Fetch the next digit (4) from the dividend, attach it to 161 and continue: 1614 / 886

Step 6:
886 goes into 1614 1 times with a remainder of 728.
Use 1 as the next digit of our solution. 
Result so far: 891.0
Subtract 886 from 1614 to get 728.
Bring next digit (8) of the dividend behind the 728 and repeat the process: 7288 / 886

Advancing to step 7:
If we divide 7288 by 886, we get 8 and a remainder of 200.
The next digit of our result is 8. 
Result so far: 8918.0
If we subtract 7088 from 7288, we get 200.
Bring next digit (5) of the dividend behind the 200 and repeat the process: 2005 / 886

Advancing to step 8:
If we divide 2005 by 886, we get 2 and a remainder of 233.
The next digit of our result is 2. 
Result so far: 89182.0
If we take 1772 away from 2005, we end up with 233.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2330, and continue the process.

Let's proceed to step 9:
The number 886 fits into 2330 2 times, leaving a remainder of 558.
Record the quotient 2 as the next digit in the result. 
Result so far: 89182.2
Subtract 1772 from 2330 to get 558.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5580, and continue the process.

Step 10:
886 can be fit into 5580 6 times, resulting in a remainder of 264.
The next digit of our result is 6. 
Result so far: 89182.26
Subtracting 5316 from 5580 leaves us with 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Let's proceed to step 11:
2640 divided by 886 is 2 with a remainder of 868.
The number 2 becomes the next digit in our result. 
Result so far: 89182.262
If we take 1772 away from 2640, we end up with 868.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8680, and continue the process.

On to step 12:
If we divide 8680 by 886, we get 9 and a remainder of 706.
The number 9 becomes the next digit in our result. 
Result so far: 89182.2629
If we subtract 7974 from 8680, we get 706.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7060, and continue the process.

Step 13:
If we divide 7060 by 886, we get 7 and a remainder of 858.
Record the quotient 7 as the next digit in the result. 
Result so far: 89182.26297
Deduct 6202 from 7060 and we're left with 858.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8580, and continue the process.

Step 14:
The number 886 fits into 8580 9 times, leaving a remainder of 606.
Write down 9 as next digit of the result. 
Result so far: 89182.262979
Deduct 7974 from 8580 and we're left with 606.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6060, and continue the process.

On to step 15:
When dividing 6060 by 886, we get 6 with a remainder of 744.
Write down 6 as next digit of the result. 
Result so far: 89182.2629796
If we subtract 5316 from 6060, we get 744.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7440, and continue the process.

Moving on to step 16:
If we divide 7440 by 886, we get 8 and a remainder of 352.
The next digit of our result is 8. 
Result so far: 89182.26297968
If we subtract 7088 from 7440, we get 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

The final result is 89182.26297968 with a remainder of 3.52e-07.