Let's divide 53598090 by 423
We want to divide 53598090 by 423.

Moving on to step 1:
When dividing 5 by 423, we get 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 423

Let's proceed to step 2:
423 goes into 53 0 times with a remainder of 53.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 53 after subtracting 0 from 53.
Grab the next digit (5) from the dividend, add it to 53, then carry on: 535 / 423

Advancing to step 3:
423 goes into 535 1 times with a remainder of 112.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 423 away from 535, we end up with 112.
Grab the next digit (9) from the dividend, add it to 112, then carry on: 1129 / 423

Step 4:
When dividing 1129 by 423, we get 2 with a remainder of 283.
The next digit of our result is 2. 
Result so far: 12.0
If we subtract 846 from 1129, we get 283.
Append the next digit (8) from the dividend to 283 and continue with: 2838 / 423

Step 5:
When dividing 2838 by 423, we get 6 with a remainder of 300.
The number 6 becomes the next digit in our result. 
Result so far: 126.0
The remainder is 300 after subtracting 2538 from 2838.
Grab the next digit (0) from the dividend, add it to 300, then carry on: 3000 / 423

On to step 6:
The number 423 fits into 3000 7 times, leaving a remainder of 39.
Put 7 as the next digit of the answer. 
Result so far: 1267.0
If we take 2961 away from 3000, we end up with 39.
Take the next digit (9) from the dividend and append it to 39, then repeat: 399 / 423

On to step 7:
423 goes into 399 0 times with a remainder of 399.
Use 0 as the next digit of our solution. 
Result so far: 12670.0
If we take 0 away from 399, we end up with 399.
Bring next digit (0) of the dividend behind the 399 and repeat the process: 3990 / 423

Going ahead to step 8:
The number 423 fits into 3990 9 times, leaving a remainder of 183.
Write down 9 as next digit of the result. 
Result so far: 126709.0
If we subtract 3807 from 3990, we get 183.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

Going ahead to step 9:
When dividing 1830 by 423, we get 4 with a remainder of 138.
Use 4 as the next digit of our solution. 
Result so far: 126709.4
If we take 1692 away from 1830, we end up with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Going ahead to step 10:
1380 divided by 423 is 3 with a remainder of 111.
Use 3 as the next digit of our solution. 
Result so far: 126709.43
Subtracting 1269 from 1380 leaves us with 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Advancing to step 11:
If we divide 1110 by 423, we get 2 and a remainder of 264.
The number 2 becomes the next digit in our result. 
Result so far: 126709.432
Subtract 846 from 1110 to get 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Going ahead to step 12:
423 can be fit into 2640 6 times, resulting in a remainder of 102.
The next digit of our result is 6. 
Result so far: 126709.4326
Subtracting 2538 from 2640 leaves us with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Advancing to step 13:
If we divide 1020 by 423, we get 2 and a remainder of 174.
Write down 2 as next digit of the result. 
Result so far: 126709.43262
If we subtract 846 from 1020, we get 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Step 14:
The number 423 fits into 1740 4 times, leaving a remainder of 48.
The number 4 becomes the next digit in our result. 
Result so far: 126709.432624
Subtract 1692 from 1740 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 15:
423 can be fit into 480 1 times, resulting in a remainder of 57.
Write down 1 as next digit of the result. 
Result so far: 126709.4326241
The remainder is 57 after subtracting 423 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Advancing to step 16:
When dividing 570 by 423, we get 1 with a remainder of 147.
Use 1 as the next digit of our solution. 
Result so far: 126709.43262411
Subtract 423 from 570 to get 147.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

Our division results in 126709.43262411 with a remaining 1.47e-07.