Let's divide 13668690 by 434
Let's see how many times 434 fits into 13668690.

Let's proceed to step 1:
434 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 434

Step 2:
434 can be fit into 13 0 times, resulting in a remainder of 13.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 13, we end up with 13.
Grab the next digit (6) from the dividend, add it to 13, then carry on: 136 / 434

Going ahead to step 3:
434 can be fit into 136 0 times, resulting in a remainder of 136.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 136 leaves us with 136.
Include the next digit (6) from the dividend after 136, then repeat: 1366 / 434

Moving on to step 4:
434 goes into 1366 3 times with a remainder of 64.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 1302 away from 1366, we end up with 64.
Fetch the next digit (8) from the dividend, attach it to 64 and continue: 648 / 434

Advancing to step 5:
648 divided by 434 is 1 with a remainder of 214.
Write down 1 as next digit of the result. 
Result so far: 31.0
If we take 434 away from 648, we end up with 214.
Append the next digit (6) from the dividend to 214 and continue with: 2146 / 434

Moving on to step 6:
2146 divided by 434 is 4 with a remainder of 410.
Record the quotient 4 as the next digit in the result. 
Result so far: 314.0
Deduct 1736 from 2146 and we're left with 410.
Take the next digit (9) from the dividend and append it to 410, then repeat: 4109 / 434

Step 7:
434 goes into 4109 9 times with a remainder of 203.
Put 9 as the next digit of the answer. 
Result so far: 3149.0
The remainder is 203 after subtracting 3906 from 4109.
Append the next digit (0) from the dividend to 203 and continue with: 2030 / 434

Advancing to step 8:
When dividing 2030 by 434, we get 4 with a remainder of 294.
Write down 4 as next digit of the result. 
Result so far: 31494.0
Deduct 1736 from 2030 and we're left with 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Let's proceed to step 9:
2940 divided by 434 is 6 with a remainder of 336.
Write down 6 as next digit of the result. 
Result so far: 31494.6
If we subtract 2604 from 2940, we get 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

On to step 10:
If we divide 3360 by 434, we get 7 and a remainder of 322.
Record the quotient 7 as the next digit in the result. 
Result so far: 31494.67
If we take 3038 away from 3360, we end up with 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

Going ahead to step 11:
434 can be fit into 3220 7 times, resulting in a remainder of 182.
Record the quotient 7 as the next digit in the result. 
Result so far: 31494.677
Subtract 3038 from 3220 to 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.

The final result is 31494.677 with a remainder of 0.0182.