Let's divide 12377171 by 449
We want to divide 12377171 by 449.

Step 1:
1 divided by 449 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 449

Moving on to step 2:
449 goes into 12 0 times with a remainder of 12.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 12 to get 12.
Take the next digit (3) from the dividend and append it to 12, then repeat: 123 / 449

Advancing to step 3:
123 divided by 449 is 0 with a remainder of 123.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 123 and we're left with 123.
Include the next digit (7) from the dividend after 123, then repeat: 1237 / 449

Moving on to step 4:
The number 449 fits into 1237 2 times, leaving a remainder of 339.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 898 from 1237 and we're left with 339.
Include the next digit (7) from the dividend after 339, then repeat: 3397 / 449

On to step 5:
449 can be fit into 3397 7 times, resulting in a remainder of 254.
Use 7 as the next digit of our solution. 
Result so far: 27.0
If we subtract 3143 from 3397, we get 254.
Take the next digit (1) from the dividend and append it to 254, then repeat: 2541 / 449

Advancing to step 6:
When dividing 2541 by 449, we get 5 with a remainder of 296.
Use 5 as the next digit of our solution. 
Result so far: 275.0
If we subtract 2245 from 2541, we get 296.
Grab the next digit (7) from the dividend, add it to 296, then carry on: 2967 / 449

Going ahead to step 7:
When dividing 2967 by 449, we get 6 with a remainder of 273.
Put 6 as the next digit of the answer. 
Result so far: 2756.0
Subtracting 2694 from 2967 leaves us with 273.
Grab the next digit (1) from the dividend, add it to 273, then carry on: 2731 / 449

On to step 8:
If we divide 2731 by 449, we get 6 and a remainder of 37.
Use 6 as the next digit of our solution. 
Result so far: 27566.0
Deduct 2694 from 2731 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Moving on to step 9:
When dividing 370 by 449, we get 0 with a remainder of 370.
Put 0 as the next digit of the answer. 
Result so far: 27566.0
If we subtract 0 from 370, we get 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Let's proceed to step 10:
449 can be fit into 3700 8 times, resulting in a remainder of 108.
Use 8 as the next digit of our solution. 
Result so far: 27566.08
If we subtract 3592 from 3700, we get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

On to step 11:
449 goes into 1080 2 times with a remainder of 182.
The next digit of our result is 2. 
Result so far: 27566.082
Subtracting 898 from 1080 leaves us with 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

Advancing to step 12:
449 goes into 1820 4 times with a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 27566.0824
If we take 1796 away from 1820, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 13:
240 divided by 449 is 0 with a remainder of 240.
The next digit of our result is 0. 
Result so far: 27566.0824
If we subtract 0 from 240, we get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Step 14:
When dividing 2400 by 449, we get 5 with a remainder of 155.
The next digit of our result is 5. 
Result so far: 27566.082405
Subtracting 2245 from 2400 leaves us with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Moving on to step 15:
The number 449 fits into 1550 3 times, leaving a remainder of 203.
Write down 3 as next digit of the result. 
Result so far: 27566.0824053
If we take 1347 away from 1550, we end up with 203.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2030, and continue the process.

Moving on to step 16:
449 goes into 2030 4 times with a remainder of 234.
The number 4 becomes the next digit in our result. 
Result so far: 27566.08240534
If we subtract 1796 from 2030, we get 234.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

The final result is 27566.08240534 with a remainder of 2.34e-07.