13938730 divided by 649 
We're looking to find how many times 649 goes into 13938730.

Advancing to step 1:
649 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 649

Step 2:
649 can be fit into 13 0 times, resulting in a remainder of 13.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 13 and we're left with 13.
Include the next digit (9) from the dividend after 13, then repeat: 139 / 649

On to step 3:
When dividing 139 by 649, we get 0 with a remainder of 139.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 139 leaves us with 139.
Take the next digit (3) from the dividend and append it to 139, then repeat: 1393 / 649

On to step 4:
649 goes into 1393 2 times with a remainder of 95.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 1298 away from 1393, we end up with 95.
Grab the next digit (8) from the dividend, add it to 95, then carry on: 958 / 649

Going ahead to step 5:
If we divide 958 by 649, we get 1 and a remainder of 309.
The next digit of our result is 1. 
Result so far: 21.0
Subtracting 649 from 958 leaves us with 309.
Include the next digit (7) from the dividend after 309, then repeat: 3097 / 649

On to step 6:
The number 649 fits into 3097 4 times, leaving a remainder of 501.
Record the quotient 4 as the next digit in the result. 
Result so far: 214.0
Subtracting 2596 from 3097 leaves us with 501.
Fetch the next digit (3) from the dividend, attach it to 501 and continue: 5013 / 649

Going ahead to step 7:
If we divide 5013 by 649, we get 7 and a remainder of 470.
The next digit of our result is 7. 
Result so far: 2147.0
Deduct 4543 from 5013 and we're left with 470.
Include the next digit (0) from the dividend after 470, then repeat: 4700 / 649

Going ahead to step 8:
4700 divided by 649 is 7 with a remainder of 157.
The number 7 becomes the next digit in our result. 
Result so far: 21477.0
Deduct 4543 from 4700 and we're left with 157.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1570, and continue the process.

Step 9:
649 goes into 1570 2 times with a remainder of 272.
Use 2 as the next digit of our solution. 
Result so far: 21477.2
Subtracting 1298 from 1570 leaves us with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Going ahead to step 10:
649 can be fit into 2720 4 times, resulting in a remainder of 124.
Use 4 as the next digit of our solution. 
Result so far: 21477.24
Subtract 2596 from 2720 to get 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

On to step 11:
When dividing 1240 by 649, we get 1 with a remainder of 591.
Record the quotient 1 as the next digit in the result. 
Result so far: 21477.241
Deduct 649 from 1240 and we're left with 591.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5910, and continue the process.

Let's proceed to step 12:
The number 649 fits into 5910 9 times, leaving a remainder of 69.
Use 9 as the next digit of our solution. 
Result so far: 21477.2419
Subtracting 5841 from 5910 leaves us with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Going ahead to step 13:
690 divided by 649 is 1 with a remainder of 41.
The number 1 becomes the next digit in our result. 
Result so far: 21477.24191
The remainder is 41 after subtracting 649 from 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Step 14:
When dividing 410 by 649, we get 0 with a remainder of 410.
The number 0 becomes the next digit in our result. 
Result so far: 21477.24191
If we take 0 away from 410, we end up with 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Step 15:
When dividing 4100 by 649, we get 6 with a remainder of 206.
Put 6 as the next digit of the answer. 
Result so far: 21477.2419106
Deduct 3894 from 4100 and we're left with 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Step 16:
When dividing 2060 by 649, we get 3 with a remainder of 113.
Record the quotient 3 as the next digit in the result. 
Result so far: 21477.24191063
Subtract 1947 from 2060 to get 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

In conclusion, the division gives 21477.24191063 with a balance of 1.13e-07.