19759744 ÷ 423 
Our goal is to divide 19759744 by 423.

On to step 1:
The number 423 fits into 1 0 times, leaving a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 423

Let's proceed to step 2:
If we divide 19 by 423, we get 0 and a remainder of 19.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 19 leaves us with 19.
Fetch the next digit (7) from the dividend, attach it to 19 and continue: 197 / 423

Let's proceed to step 3:
If we divide 197 by 423, we get 0 and a remainder of 197.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 197, we get 197.
Grab the next digit (5) from the dividend, add it to 197, then carry on: 1975 / 423

Advancing to step 4:
423 goes into 1975 4 times with a remainder of 283.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we take 1692 away from 1975, we end up with 283.
Fetch the next digit (9) from the dividend, attach it to 283 and continue: 2839 / 423

On to step 5:
When dividing 2839 by 423, we get 6 with a remainder of 301.
Put 6 as the next digit of the answer. 
Result so far: 46.0
Deduct 2538 from 2839 and we're left with 301.
Bring next digit (7) of the dividend behind the 301 and repeat the process: 3017 / 423

Let's proceed to step 6:
423 can be fit into 3017 7 times, resulting in a remainder of 56.
Record the quotient 7 as the next digit in the result. 
Result so far: 467.0
If we take 2961 away from 3017, we end up with 56.
Bring next digit (4) of the dividend behind the 56 and repeat the process: 564 / 423

Let's proceed to step 7:
564 divided by 423 is 1 with a remainder of 141.
Put 1 as the next digit of the answer. 
Result so far: 4671.0
The remainder is 141 after subtracting 423 from 564.
Fetch the next digit (4) from the dividend, attach it to 141 and continue: 1414 / 423

Advancing to step 8:
1414 divided by 423 is 3 with a remainder of 145.
Put 3 as the next digit of the answer. 
Result so far: 46713.0
Subtracting 1269 from 1414 leaves us with 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Let's proceed to step 9:
423 goes into 1450 3 times with a remainder of 181.
The next digit of our result is 3. 
Result so far: 46713.3
If we take 1269 away from 1450, we end up with 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Let's proceed to step 10:
423 goes into 1810 4 times with a remainder of 118.
Write down 4 as next digit of the result. 
Result so far: 46713.34
The remainder is 118 after subtracting 1692 from 1810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Step 11:
423 can be fit into 1180 2 times, resulting in a remainder of 334.
Use 2 as the next digit of our solution. 
Result so far: 46713.342
The remainder is 334 after subtracting 846 from 1180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

Let's proceed to step 12:
3340 divided by 423 is 7 with a remainder of 379.
The next digit of our result is 7. 
Result so far: 46713.3427
Subtract 2961 from 3340 to get 379.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3790, and continue the process.

On to step 13:
The number 423 fits into 3790 8 times, leaving a remainder of 406.
The next digit of our result is 8. 
Result so far: 46713.34278
Subtract 3384 from 3790 to get 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

Advancing to step 14:
423 can be fit into 4060 9 times, resulting in a remainder of 253.
Record the quotient 9 as the next digit in the result. 
Result so far: 46713.342789
If we take 3807 away from 4060, we end up with 253.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2530, and continue the process.

Step 15:
If we divide 2530 by 423, we get 5 and a remainder of 415.
Use 5 as the next digit of our solution. 
Result so far: 46713.3427895
If we subtract 2115 from 2530, we get 415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

Let's proceed to step 16:
423 can be fit into 4150 9 times, resulting in a remainder of 343.
Write down 9 as next digit of the result. 
Result so far: 46713.34278959
Deduct 3807 from 4150 and we're left with 343.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3430, and continue the process.

The quotient of the division is 46713.34278959, and the remainder is 3.43e-07.