39749128 divided by 314 
We want to divide 39749128 by 314.

Moving on to step 1:
When dividing 3 by 314, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 314

On to step 2:
39 divided by 314 is 0 with a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Include the next digit (7) from the dividend after 39, then repeat: 397 / 314

Let's proceed to step 3:
When dividing 397 by 314, we get 1 with a remainder of 83.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 314 from 397, we get 83.
Take the next digit (4) from the dividend and append it to 83, then repeat: 834 / 314

Going ahead to step 4:
314 goes into 834 2 times with a remainder of 206.
The next digit of our result is 2. 
Result so far: 12.0
If we take 628 away from 834, we end up with 206.
Fetch the next digit (9) from the dividend, attach it to 206 and continue: 2069 / 314

On to step 5:
The number 314 fits into 2069 6 times, leaving a remainder of 185.
Write down 6 as next digit of the result. 
Result so far: 126.0
Subtracting 1884 from 2069 leaves us with 185.
Grab the next digit (1) from the dividend, add it to 185, then carry on: 1851 / 314

Advancing to step 6:
314 goes into 1851 5 times with a remainder of 281.
The number 5 becomes the next digit in our result. 
Result so far: 1265.0
The remainder is 281 after subtracting 1570 from 1851.
Bring next digit (2) of the dividend behind the 281 and repeat the process: 2812 / 314

Step 7:
The number 314 fits into 2812 8 times, leaving a remainder of 300.
Write down 8 as next digit of the result. 
Result so far: 12658.0
Deduct 2512 from 2812 and we're left with 300.
Include the next digit (8) from the dividend after 300, then repeat: 3008 / 314

Step 8:
314 goes into 3008 9 times with a remainder of 182.
Put 9 as the next digit of the answer. 
Result so far: 126589.0
If we subtract 2826 from 3008, we get 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

Moving on to step 9:
314 goes into 1820 5 times with a remainder of 250.
Record the quotient 5 as the next digit in the result. 
Result so far: 126589.5
The remainder is 250 after subtracting 1570 from 1820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

On to step 10:
2500 divided by 314 is 7 with a remainder of 302.
The number 7 becomes the next digit in our result. 
Result so far: 126589.57
If we subtract 2198 from 2500, we get 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

Step 11:
314 can be fit into 3020 9 times, resulting in a remainder of 194.
The number 9 becomes the next digit in our result. 
Result so far: 126589.579
Subtracting 2826 from 3020 leaves us with 194.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

Step 12:
When dividing 1940 by 314, we get 6 with a remainder of 56.
Use 6 as the next digit of our solution. 
Result so far: 126589.5796
Deduct 1884 from 1940 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 13:
The number 314 fits into 560 1 times, leaving a remainder of 246.
Put 1 as the next digit of the answer. 
Result so far: 126589.57961
Deduct 314 from 560 and we're left with 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Moving on to step 14:
314 can be fit into 2460 7 times, resulting in a remainder of 262.
Put 7 as the next digit of the answer. 
Result so far: 126589.579617
Deduct 2198 from 2460 and we're left with 262.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Let's proceed to step 15:
The number 314 fits into 2620 8 times, leaving a remainder of 108.
Use 8 as the next digit of our solution. 
Result so far: 126589.5796178
Subtract 2512 from 2620 to 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 16:
314 goes into 1080 3 times with a remainder of 138.
The number 3 becomes the next digit in our result. 
Result so far: 126589.57961783
Subtract 942 from 1080 to get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

After the division, we end up with 126589.57961783 and a remainder of 1.38e-07.