We're dividing 2145707 by 493 
Our goal is to divide 2145707 by 493.

Advancing to step 1:
2 divided by 493 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 493

Moving on to step 2:
The number 493 fits into 21 0 times, leaving a remainder of 21.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Take the next digit (4) from the dividend and append it to 21, then repeat: 214 / 493

Advancing to step 3:
493 can be fit into 214 0 times, resulting in a remainder of 214.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 214, we end up with 214.
Append the next digit (5) from the dividend to 214 and continue with: 2145 / 493

Step 4:
The number 493 fits into 2145 4 times, leaving a remainder of 173.
Write down 4 as next digit of the result. 
Result so far: 4.0
Deduct 1972 from 2145 and we're left with 173.
Fetch the next digit (7) from the dividend, attach it to 173 and continue: 1737 / 493

Step 5:
493 goes into 1737 3 times with a remainder of 258.
The number 3 becomes the next digit in our result. 
Result so far: 43.0
If we subtract 1479 from 1737, we get 258.
Fetch the next digit (0) from the dividend, attach it to 258 and continue: 2580 / 493

Going ahead to step 6:
493 can be fit into 2580 5 times, resulting in a remainder of 115.
The next digit of our result is 5. 
Result so far: 435.0
Subtract 2465 from 2580 to get 115.
Bring next digit (7) of the dividend behind the 115 and repeat the process: 1157 / 493

Step 7:
If we divide 1157 by 493, we get 2 and a remainder of 171.
The next digit of our result is 2. 
Result so far: 4352.0
Subtract 986 from 1157 to get 171.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1710, and continue the process.

Moving on to step 8:
493 goes into 1710 3 times with a remainder of 231.
Use 3 as the next digit of our solution. 
Result so far: 4352.3
Subtract 1479 from 1710 to get 231.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2310, and continue the process.

Going ahead to step 9:
2310 divided by 493 is 4 with a remainder of 338.
Record the quotient 4 as the next digit in the result. 
Result so far: 4352.34
Deduct 1972 from 2310 and we're left with 338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

Step 10:
When dividing 3380 by 493, we get 6 with a remainder of 422.
Record the quotient 6 as the next digit in the result. 
Result so far: 4352.346
Subtract 2958 from 3380 to get 422.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4220, and continue the process.

Moving on to step 11:
The number 493 fits into 4220 8 times, leaving a remainder of 276.
Write down 8 as next digit of the result. 
Result so far: 4352.3468
Deduct 3944 from 4220 and we're left with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Step 12:
493 goes into 2760 5 times with a remainder of 295.
Write down 5 as next digit of the result. 
Result so far: 4352.34685
Subtract 2465 from 2760 to get 295.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2950, and continue the process.

Moving on to step 13:
If we divide 2950 by 493, we get 5 and a remainder of 485.
Write down 5 as next digit of the result. 
Result so far: 4352.346855
If we subtract 2465 from 2950, we get 485.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4850, and continue the process.

The final outcome is 4352.346855, with a leftover of 4.85e-05.