429484 ÷ 266 
Our goal is to divide 429484 by 266.

Step 1:
266 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 266

Step 2:
266 can be fit into 42 0 times, resulting in a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 42 to get 42.
Grab the next digit (9) from the dividend, add it to 42, then carry on: 429 / 266

Going ahead to step 3:
If we divide 429 by 266, we get 1 and a remainder of 163.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 266 away from 429, we end up with 163.
Include the next digit (4) from the dividend after 163, then repeat: 1634 / 266

Going ahead to step 4:
When dividing 1634 by 266, we get 6 with a remainder of 38.
Use 6 as the next digit of our solution. 
Result so far: 16.0
Subtracting 1596 from 1634 leaves us with 38.
Grab the next digit (8) from the dividend, add it to 38, then carry on: 388 / 266

On to step 5:
The number 266 fits into 388 1 times, leaving a remainder of 122.
The next digit of our result is 1. 
Result so far: 161.0
Subtracting 266 from 388 leaves us with 122.
Fetch the next digit (4) from the dividend, attach it to 122 and continue: 1224 / 266

Step 6:
If we divide 1224 by 266, we get 4 and a remainder of 160.
Record the quotient 4 as the next digit in the result. 
Result so far: 1614.0
If we subtract 1064 from 1224, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 7:
266 goes into 1600 6 times with a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 1614.6
Deduct 1596 from 1600 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 8:
When dividing 40 by 266, we get 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 1614.6
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 9:
The number 266 fits into 400 1 times, leaving a remainder of 134.
Use 1 as the next digit of our solution. 
Result so far: 1614.601
If we subtract 266 from 400, we get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Moving on to step 10:
If we divide 1340 by 266, we get 5 and a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 1614.6015
The remainder is 10 after subtracting 1330 from 1340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 11:
266 goes into 100 0 times with a remainder of 100.
Write down 0 as next digit of the result. 
Result so far: 1614.6015
Subtract 0 from 100 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Moving on to step 12:
The number 266 fits into 1000 3 times, leaving a remainder of 202.
Write down 3 as next digit of the result. 
Result so far: 1614.601503
Deduct 798 from 1000 and we're left with 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

On to step 13:
When dividing 2020 by 266, we get 7 with a remainder of 158.
The next digit of our result is 7. 
Result so far: 1614.6015037
Subtract 1862 from 2020 to get 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Moving on to step 14:
266 goes into 1580 5 times with a remainder of 250.
Put 5 as the next digit of the answer. 
Result so far: 1614.60150375
If we subtract 1330 from 1580, we get 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

The final result is 1614.60150375 with a remainder of 2.5e-07.