We're dividing 143899 by 67 
Our goal is to divide 143899 by 67.

Going ahead to step 1:
When dividing 1 by 67, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 67

Step 2:
67 goes into 14 0 times with a remainder of 14.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 14 to get 14.
Include the next digit (3) from the dividend after 14, then repeat: 143 / 67

Step 3:
If we divide 143 by 67, we get 2 and a remainder of 9.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 9 after subtracting 134 from 143.
Include the next digit (8) from the dividend after 9, then repeat: 98 / 67

Step 4:
67 goes into 98 1 times with a remainder of 31.
Record the quotient 1 as the next digit in the result. 
Result so far: 21.0
Deduct 67 from 98 and we're left with 31.
Include the next digit (9) from the dividend after 31, then repeat: 319 / 67

Moving on to step 5:
If we divide 319 by 67, we get 4 and a remainder of 51.
Put 4 as the next digit of the answer. 
Result so far: 214.0
Subtracting 268 from 319 leaves us with 51.
Include the next digit (9) from the dividend after 51, then repeat: 519 / 67

On to step 6:
67 can be fit into 519 7 times, resulting in a remainder of 50.
Put 7 as the next digit of the answer. 
Result so far: 2147.0
If we subtract 469 from 519, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 7:
67 goes into 500 7 times with a remainder of 31.
Write down 7 as next digit of the result. 
Result so far: 2147.7
If we subtract 469 from 500, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 8:
If we divide 310 by 67, we get 4 and a remainder of 42.
Use 4 as the next digit of our solution. 
Result so far: 2147.74
If we subtract 268 from 310, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 9:
67 can be fit into 420 6 times, resulting in a remainder of 18.
The next digit of our result is 6. 
Result so far: 2147.746
If we take 402 away from 420, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 10:
67 goes into 180 2 times with a remainder of 46.
The next digit of our result is 2. 
Result so far: 2147.7462
If we take 134 away from 180, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 11:
If we divide 460 by 67, we get 6 and a remainder of 58.
Put 6 as the next digit of the answer. 
Result so far: 2147.74626
Deduct 402 from 460 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 12:
67 can be fit into 580 8 times, resulting in a remainder of 44.
Write down 8 as next digit of the result. 
Result so far: 2147.746268
Subtract 536 from 580 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 13:
The number 67 fits into 440 6 times, leaving a remainder of 38.
Put 6 as the next digit of the answer. 
Result so far: 2147.7462686
If we subtract 402 from 440, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 14:
67 can be fit into 380 5 times, resulting in a remainder of 45.
The next digit of our result is 5. 
Result so far: 2147.74626865
Subtracting 335 from 380 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

The quotient of the division is 2147.74626865, and the remainder is 4.5e-08.