We're dividing 2453874 by 423 
We want to divide 2453874 by 423.

Advancing to step 1:
When dividing 2 by 423, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Bring next digit (4) of the dividend behind the 2 and repeat the process: 24 / 423

Let's proceed to step 2:
24 divided by 423 is 0 with a remainder of 24.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 24, we get 24.
Grab the next digit (5) from the dividend, add it to 24, then carry on: 245 / 423

Advancing to step 3:
When dividing 245 by 423, we get 0 with a remainder of 245.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 245, we end up with 245.
Append the next digit (3) from the dividend to 245 and continue with: 2453 / 423

Moving on to step 4:
If we divide 2453 by 423, we get 5 and a remainder of 338.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we take 2115 away from 2453, we end up with 338.
Take the next digit (8) from the dividend and append it to 338, then repeat: 3388 / 423

Let's proceed to step 5:
3388 divided by 423 is 8 with a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 58.0
If we subtract 3384 from 3388, we get 4.
Bring next digit (7) of the dividend behind the 4 and repeat the process: 47 / 423

Advancing to step 6:
If we divide 47 by 423, we get 0 and a remainder of 47.
Use 0 as the next digit of our solution. 
Result so far: 580.0
Subtract 0 from 47 to get 47.
Bring next digit (4) of the dividend behind the 47 and repeat the process: 474 / 423

Step 7:
When dividing 474 by 423, we get 1 with a remainder of 51.
Record the quotient 1 as the next digit in the result. 
Result so far: 5801.0
Subtract 423 from 474 to get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

On to step 8:
When dividing 510 by 423, we get 1 with a remainder of 87.
The next digit of our result is 1. 
Result so far: 5801.1
Deduct 423 from 510 and we're left with 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

On to step 9:
870 divided by 423 is 2 with a remainder of 24.
The number 2 becomes the next digit in our result. 
Result so far: 5801.12
If we take 846 away from 870, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 10:
The number 423 fits into 240 0 times, leaving a remainder of 240.
Put 0 as the next digit of the answer. 
Result so far: 5801.12
If we take 0 away from 240, we end up with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Moving on to step 11:
423 can be fit into 2400 5 times, resulting in a remainder of 285.
Use 5 as the next digit of our solution. 
Result so far: 5801.1205
Subtracting 2115 from 2400 leaves us with 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

On to step 12:
If we divide 2850 by 423, we get 6 and a remainder of 312.
Write down 6 as next digit of the result. 
Result so far: 5801.12056
Subtracting 2538 from 2850 leaves us with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Step 13:
423 can be fit into 3120 7 times, resulting in a remainder of 159.
The next digit of our result is 7. 
Result so far: 5801.120567
Deduct 2961 from 3120 and we're left with 159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

Moving on to step 14:
423 can be fit into 1590 3 times, resulting in a remainder of 321.
The number 3 becomes the next digit in our result. 
Result so far: 5801.1205673
Subtract 1269 from 1590 to get 321.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3210, and continue the process.

Going ahead to step 15:
423 can be fit into 3210 7 times, resulting in a remainder of 249.
Put 7 as the next digit of the answer. 
Result so far: 5801.12056737
The remainder is 249 after subtracting 2961 from 3210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

After the division, we end up with 5801.12056737 and a remainder of 2.49e-07.