67671351 ÷ 986 
Our goal is to divide 67671351 by 986.

Step 1:
986 goes into 6 0 times with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (7) from the dividend, attach it to 6 and continue: 67 / 986

On to step 2:
If we divide 67 by 986, we get 0 and a remainder of 67.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 67 after subtracting 0 from 67.
Include the next digit (6) from the dividend after 67, then repeat: 676 / 986

Advancing to step 3:
986 goes into 676 0 times with a remainder of 676.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 676 to get 676.
Bring next digit (7) of the dividend behind the 676 and repeat the process: 6767 / 986

Step 4:
6767 divided by 986 is 6 with a remainder of 851.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Subtract 5916 from 6767 to get 851.
Bring next digit (1) of the dividend behind the 851 and repeat the process: 8511 / 986

On to step 5:
986 goes into 8511 8 times with a remainder of 623.
The number 8 becomes the next digit in our result. 
Result so far: 68.0
Deduct 7888 from 8511 and we're left with 623.
Include the next digit (3) from the dividend after 623, then repeat: 6233 / 986

Let's proceed to step 6:
986 goes into 6233 6 times with a remainder of 317.
The next digit of our result is 6. 
Result so far: 686.0
If we subtract 5916 from 6233, we get 317.
Take the next digit (5) from the dividend and append it to 317, then repeat: 3175 / 986

Moving on to step 7:
The number 986 fits into 3175 3 times, leaving a remainder of 217.
Write down 3 as next digit of the result. 
Result so far: 6863.0
Subtracting 2958 from 3175 leaves us with 217.
Include the next digit (1) from the dividend after 217, then repeat: 2171 / 986

Advancing to step 8:
When dividing 2171 by 986, we get 2 with a remainder of 199.
The number 2 becomes the next digit in our result. 
Result so far: 68632.0
If we subtract 1972 from 2171, we get 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Moving on to step 9:
The number 986 fits into 1990 2 times, leaving a remainder of 18.
Record the quotient 2 as the next digit in the result. 
Result so far: 68632.2
If we subtract 1972 from 1990, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 10:
180 divided by 986 is 0 with a remainder of 180.
Put 0 as the next digit of the answer. 
Result so far: 68632.2
The remainder is 180 after subtracting 0 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Going ahead to step 11:
986 goes into 1800 1 times with a remainder of 814.
Use 1 as the next digit of our solution. 
Result so far: 68632.201
Subtracting 986 from 1800 leaves us with 814.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8140, and continue the process.

Moving on to step 12:
986 can be fit into 8140 8 times, resulting in a remainder of 252.
Put 8 as the next digit of the answer. 
Result so far: 68632.2018
Deduct 7888 from 8140 and we're left with 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Moving on to step 13:
986 goes into 2520 2 times with a remainder of 548.
The number 2 becomes the next digit in our result. 
Result so far: 68632.20182
Subtracting 1972 from 2520 leaves us with 548.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5480, and continue the process.

Going ahead to step 14:
986 can be fit into 5480 5 times, resulting in a remainder of 550.
The number 5 becomes the next digit in our result. 
Result so far: 68632.201825
Subtracting 4930 from 5480 leaves us with 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

On to step 15:
5500 divided by 986 is 5 with a remainder of 570.
Record the quotient 5 as the next digit in the result. 
Result so far: 68632.2018255
If we take 4930 away from 5500, we end up with 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5700, and continue the process.

In conclusion, the division gives 68632.2018255 with a balance of 5.7e-06.