87134971 ÷ 949 
We want to divide 87134971 by 949.

Let's proceed to step 1:
If we divide 8 by 949, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 949

Step 2:
When dividing 87 by 949, we get 0 with a remainder of 87.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 87 after subtracting 0 from 87.
Grab the next digit (1) from the dividend, add it to 87, then carry on: 871 / 949

On to step 3:
871 divided by 949 is 0 with a remainder of 871.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 871 and we're left with 871.
Append the next digit (3) from the dividend to 871 and continue with: 8713 / 949

Step 4:
If we divide 8713 by 949, we get 9 and a remainder of 172.
The next digit of our result is 9. 
Result so far: 9.0
Subtract 8541 from 8713 to get 172.
Take the next digit (4) from the dividend and append it to 172, then repeat: 1724 / 949

Let's proceed to step 5:
1724 divided by 949 is 1 with a remainder of 775.
Use 1 as the next digit of our solution. 
Result so far: 91.0
Subtract 949 from 1724 to get 775.
Append the next digit (9) from the dividend to 775 and continue with: 7759 / 949

On to step 6:
949 goes into 7759 8 times with a remainder of 167.
Record the quotient 8 as the next digit in the result. 
Result so far: 918.0
If we subtract 7592 from 7759, we get 167.
Include the next digit (7) from the dividend after 167, then repeat: 1677 / 949

Step 7:
If we divide 1677 by 949, we get 1 and a remainder of 728.
Write down 1 as next digit of the result. 
Result so far: 9181.0
The remainder is 728 after subtracting 949 from 1677.
Append the next digit (1) from the dividend to 728 and continue with: 7281 / 949

Moving on to step 8:
When dividing 7281 by 949, we get 7 with a remainder of 638.
The next digit of our result is 7. 
Result so far: 91817.0
Deduct 6643 from 7281 and we're left with 638.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6380, and continue the process.

Advancing to step 9:
949 can be fit into 6380 6 times, resulting in a remainder of 686.
The number 6 becomes the next digit in our result. 
Result so far: 91817.6
Subtract 5694 from 6380 to get 686.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6860, and continue the process.

Advancing to step 10:
6860 divided by 949 is 7 with a remainder of 217.
Put 7 as the next digit of the answer. 
Result so far: 91817.67
If we subtract 6643 from 6860, we get 217.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2170, and continue the process.

On to step 11:
When dividing 2170 by 949, we get 2 with a remainder of 272.
The next digit of our result is 2. 
Result so far: 91817.672
Deduct 1898 from 2170 and we're left with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Let's proceed to step 12:
The number 949 fits into 2720 2 times, leaving a remainder of 822.
Put 2 as the next digit of the answer. 
Result so far: 91817.6722
The remainder is 822 after subtracting 1898 from 2720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8220, and continue the process.

After the division, we end up with 91817.6722 and a remainder of 0.00822.