26706731 divided by 399 
Let's see how many times 399 fits into 26706731.

Going ahead to step 1:
2 divided by 399 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Append the next digit (6) from the dividend to 2 and continue with: 26 / 399

Moving on to step 2:
The number 399 fits into 26 0 times, leaving a remainder of 26.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 26 to get 26.
Bring next digit (7) of the dividend behind the 26 and repeat the process: 267 / 399

Advancing to step 3:
267 divided by 399 is 0 with a remainder of 267.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 267 after subtracting 0 from 267.
Take the next digit (0) from the dividend and append it to 267, then repeat: 2670 / 399

Moving on to step 4:
399 goes into 2670 6 times with a remainder of 276.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtract 2394 from 2670 to get 276.
Fetch the next digit (6) from the dividend, attach it to 276 and continue: 2766 / 399

Going ahead to step 5:
399 goes into 2766 6 times with a remainder of 372.
Record the quotient 6 as the next digit in the result. 
Result so far: 66.0
Subtracting 2394 from 2766 leaves us with 372.
Fetch the next digit (7) from the dividend, attach it to 372 and continue: 3727 / 399

On to step 6:
When dividing 3727 by 399, we get 9 with a remainder of 136.
Record the quotient 9 as the next digit in the result. 
Result so far: 669.0
Deduct 3591 from 3727 and we're left with 136.
Take the next digit (3) from the dividend and append it to 136, then repeat: 1363 / 399

Let's proceed to step 7:
When dividing 1363 by 399, we get 3 with a remainder of 166.
Use 3 as the next digit of our solution. 
Result so far: 6693.0
If we subtract 1197 from 1363, we get 166.
Grab the next digit (1) from the dividend, add it to 166, then carry on: 1661 / 399

Advancing to step 8:
If we divide 1661 by 399, we get 4 and a remainder of 65.
Record the quotient 4 as the next digit in the result. 
Result so far: 66934.0
If we subtract 1596 from 1661, we get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

On to step 9:
If we divide 650 by 399, we get 1 and a remainder of 251.
Put 1 as the next digit of the answer. 
Result so far: 66934.1
If we subtract 399 from 650, we get 251.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2510, and continue the process.

Going ahead to step 10:
2510 divided by 399 is 6 with a remainder of 116.
The number 6 becomes the next digit in our result. 
Result so far: 66934.16
The remainder is 116 after subtracting 2394 from 2510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Advancing to step 11:
The number 399 fits into 1160 2 times, leaving a remainder of 362.
Put 2 as the next digit of the answer. 
Result so far: 66934.162
Subtract 798 from 1160 to get 362.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3620, and continue the process.

Advancing to step 12:
The number 399 fits into 3620 9 times, leaving a remainder of 29.
Write down 9 as next digit of the result. 
Result so far: 66934.1629
Deduct 3591 from 3620 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 13:
399 goes into 290 0 times with a remainder of 290.
Put 0 as the next digit of the answer. 
Result so far: 66934.1629
If we take 0 away from 290, we end up with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Moving on to step 14:
399 can be fit into 2900 7 times, resulting in a remainder of 107.
The next digit of our result is 7. 
Result so far: 66934.162907
If we subtract 2793 from 2900, we get 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Let's proceed to step 15:
When dividing 1070 by 399, we get 2 with a remainder of 272.
Use 2 as the next digit of our solution. 
Result so far: 66934.1629072
Deduct 798 from 1070 and we're left 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.

On to step 16:
399 can be fit into 2720 6 times, resulting in a remainder of 326.
The next digit of our result is 6. 
Result so far: 66934.16290726
If we take 2394 away from 2720, we end up with 326.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

The final result is 66934.16290726 with a remainder of 3.26e-07.