377279 ÷ 31 
Let's see how many times 31 fits into 377279.

Advancing to step 1:
31 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Include the next digit (7) from the dividend after 3, then repeat: 37 / 31

Going ahead to step 2:
31 can be fit into 37 1 times, resulting in a remainder of 6.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 31 from 37 to get 6.
Include the next digit (7) from the dividend after 6, then repeat: 67 / 31

Moving on to step 3:
When dividing 67 by 31, we get 2 with a remainder of 5.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
If we take 62 away from 67, we end up with 5.
Take the next digit (2) from the dividend and append it to 5, then repeat: 52 / 31

Moving on to step 4:
The number 31 fits into 52 1 times, leaving a remainder of 21.
The number 1 becomes the next digit in our result. 
Result so far: 121.0
If we take 31 away from 52, we end up with 21.
Take the next digit (7) from the dividend and append it to 21, then repeat: 217 / 31

Going ahead to step 5:
217 divided by 31 is 7 with a remainder of 0.
Use 7 as the next digit of our solution. 
Result so far: 1217.0
If we subtract 217 from 217, we get 0.
Take the next digit (9) from the dividend and append it to 0, then repeat: 9 / 31

Step 6:
31 can be fit into 9 0 times, resulting in a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 12170.0
Subtracting 0 from 9 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 7:
31 goes into 90 2 times with a remainder of 28.
The next digit of our result is 2. 
Result so far: 12170.2
The remainder is 28 after subtracting 62 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 8:
When dividing 280 by 31, we get 9 with a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 12170.29
Subtracting 279 from 280 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 9:
10 divided by 31 is 0 with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 12170.29
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 10:
If we divide 100 by 31, we get 3 and a remainder of 7.
Put 3 as the next digit of the answer. 
Result so far: 12170.2903
If we take 93 away from 100, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 11:
When dividing 70 by 31, we get 2 with a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 12170.29032
Subtract 62 from 70 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 12:
31 can be fit into 80 2 times, resulting in a remainder of 18.
Record the quotient 2 as the next digit in the result. 
Result so far: 12170.290322
Subtracting 62 from 80 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

After the division, we end up with 12170.290322 and a remainder of 1.8e-06.