79961306 ÷ 289 
Our goal is to divide 79961306 by 289.

Step 1:
The number 289 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (9) from the dividend after 7, then repeat: 79 / 289

Let's proceed to step 2:
289 can be fit into 79 0 times, resulting in a remainder of 79.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 79, we get 79.
Take the next digit (9) from the dividend and append it to 79, then repeat: 799 / 289

On to step 3:
If we divide 799 by 289, we get 2 and a remainder of 221.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 578 from 799 to get 221.
Grab the next digit (6) from the dividend, add it to 221, then carry on: 2216 / 289

Step 4:
When dividing 2216 by 289, we get 7 with a remainder of 193.
The next digit of our result is 7. 
Result so far: 27.0
If we subtract 2023 from 2216, we get 193.
Include the next digit (1) from the dividend after 193, then repeat: 1931 / 289

Let's proceed to step 5:
1931 divided by 289 is 6 with a remainder of 197.
Record the quotient 6 as the next digit in the result. 
Result so far: 276.0
If we subtract 1734 from 1931, we get 197.
Fetch the next digit (3) from the dividend, attach it to 197 and continue: 1973 / 289

Let's proceed to step 6:
When dividing 1973 by 289, we get 6 with a remainder of 239.
The number 6 becomes the next digit in our result. 
Result so far: 2766.0
Subtracting 1734 from 1973 leaves us with 239.
Fetch the next digit (0) from the dividend, attach it to 239 and continue: 2390 / 289

Going ahead to step 7:
When dividing 2390 by 289, we get 8 with a remainder of 78.
Record the quotient 8 as the next digit in the result. 
Result so far: 27668.0
If we take 2312 away from 2390, we end up with 78.
Take the next digit (6) from the dividend and append it to 78, then repeat: 786 / 289

On to step 8:
If we divide 786 by 289, we get 2 and a remainder of 208.
The number 2 becomes the next digit in our result. 
Result so far: 276682.0
Deduct 578 from 786 and we're left with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Going ahead to step 9:
The number 289 fits into 2080 7 times, leaving a remainder of 57.
The number 7 becomes the next digit in our result. 
Result so far: 276682.7
The remainder is 57 after subtracting 2023 from 2080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Let's proceed to step 10:
289 can be fit into 570 1 times, resulting in a remainder of 281.
Put 1 as the next digit of the answer. 
Result so far: 276682.71
Deduct 289 from 570 and we're left with 281.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2810, and continue the process.

Moving on to step 11:
289 goes into 2810 9 times with a remainder of 209.
Record the quotient 9 as the next digit in the result. 
Result so far: 276682.719
Subtracting 2601 from 2810 leaves us with 209.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2090, and continue the process.

Step 12:
If we divide 2090 by 289, we get 7 and a remainder of 67.
Record the quotient 7 as the next digit in the result. 
Result so far: 276682.7197
Subtracting 2023 from 2090 leaves us with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Let's proceed to step 13:
The number 289 fits into 670 2 times, leaving a remainder of 92.
Record the quotient 2 as the next digit in the result. 
Result so far: 276682.71972
If we take 578 away from 670, we end up with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Moving on to step 14:
The number 289 fits into 920 3 times, leaving a remainder of 53.
Put 3 as the next digit of the answer. 
Result so far: 276682.719723
Deduct 867 from 920 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

On to step 15:
When dividing 530 by 289, we get 1 with a remainder of 241.
Write down 1 as next digit of the result. 
Result so far: 276682.7197231
Subtract 289 from 530 to get 241.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2410, and continue the process.

Let's proceed to step 16:
289 can be fit into 2410 8 times, resulting in a remainder of 98.
Put 8 as the next digit of the answer. 
Result so far: 276682.71972318
Deduct 2312 from 2410 and we're left with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

The final result is 276682.71972318 with a remainder of 9.8e-08.