We're dividing 19224319 by 891 
We want to divide 19224319 by 891.

Let's proceed to step 1:
When dividing 1 by 891, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (9) of the dividend behind the 1 and repeat the process: 19 / 891

On to step 2:
If we divide 19 by 891, we get 0 and a remainder of 19.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 19 after subtracting 0 from 19.
Grab the next digit (2) from the dividend, add it to 19, then carry on: 192 / 891

Advancing to step 3:
When dividing 192 by 891, we get 0 with a remainder of 192.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 192, we get 192.
Take the next digit (2) from the dividend and append it to 192, then repeat: 1922 / 891

On to step 4:
891 goes into 1922 2 times with a remainder of 140.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we subtract 1782 from 1922, we get 140.
Bring next digit (4) of the dividend behind the 140 and repeat the process: 1404 / 891

Going ahead to step 5:
When dividing 1404 by 891, we get 1 with a remainder of 513.
The next digit of our result is 1. 
Result so far: 21.0
The remainder is 513 after subtracting 891 from 1404.
Bring next digit (3) of the dividend behind the 513 and repeat the process: 5133 / 891

Moving on to step 6:
The number 891 fits into 5133 5 times, leaving a remainder of 678.
Put 5 as the next digit of the answer. 
Result so far: 215.0
If we subtract 4455 from 5133, we get 678.
Bring next digit (1) of the dividend behind the 678 and repeat the process: 6781 / 891

Going ahead to step 7:
If we divide 6781 by 891, we get 7 and a remainder of 544.
Put 7 as the next digit of the answer. 
Result so far: 2157.0
The remainder is 544 after subtracting 6237 from 6781.
Bring next digit (9) of the dividend behind the 544 and repeat the process: 5449 / 891

On to step 8:
891 can be fit into 5449 6 times, resulting in a remainder of 103.
The number 6 becomes the next digit in our result. 
Result so far: 21576.0
If we take 5346 away from 5449, we end up with 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Advancing to step 9:
891 goes into 1030 1 times with a remainder of 139.
The next digit of our result is 1. 
Result so far: 21576.1
Subtracting 891 from 1030 leaves us with 139.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

Let's proceed to step 10:
When dividing 1390 by 891, we get 1 with a remainder of 499.
Write down 1 as next digit of the result. 
Result so far: 21576.11
Subtract 891 from 1390 to get 499.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4990, and continue the process.

After the division, we end up with 21576.11 and a remainder of 0.499.