22153251 divided by 813 
Our goal is to divide 22153251 by 813.

On to step 1:
813 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 813

Going ahead to step 2:
22 divided by 813 is 0 with a remainder of 22.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 22 and we're left with 22.
Fetch the next digit (1) from the dividend, attach it to 22 and continue: 221 / 813

Let's proceed to step 3:
813 goes into 221 0 times with a remainder of 221.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 221, we get 221.
Grab the next digit (5) from the dividend, add it to 221, then carry on: 2215 / 813

Moving on to step 4:
2215 divided by 813 is 2 with a remainder of 589.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 589 after subtracting 1626 from 2215.
Take the next digit (3) from the dividend and append it to 589, then repeat: 5893 / 813

Going ahead to step 5:
5893 divided by 813 is 7 with a remainder of 202.
Write down 7 as next digit of the result. 
Result so far: 27.0
Deduct 5691 from 5893 and we're left with 202.
Fetch the next digit (2) from the dividend, attach it to 202 and continue: 2022 / 813

Moving on to step 6:
813 goes into 2022 2 times with a remainder of 396.
Use 2 as the next digit of our solution. 
Result so far: 272.0
Subtracting 1626 from 2022 leaves us with 396.
Take the next digit (5) from the dividend and append it to 396, then repeat: 3965 / 813

Step 7:
813 can be fit into 3965 4 times, resulting in a remainder of 713.
The number 4 becomes the next digit in our result. 
Result so far: 2724.0
If we take 3252 away from 3965, we end up with 713.
Grab the next digit (1) from the dividend, add it to 713, then carry on: 7131 / 813

Let's proceed to step 8:
When dividing 7131 by 813, we get 8 with a remainder of 627.
Put 8 as the next digit of the answer. 
Result so far: 27248.0
If we take 6504 away from 7131, we end up with 627.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6270, and continue the process.

Going ahead to step 9:
The number 813 fits into 6270 7 times, leaving a remainder of 579.
The next digit of our result is 7. 
Result so far: 27248.7
If we take 5691 away from 6270, we end up with 579.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5790, and continue the process.

Moving on to step 10:
When dividing 5790 by 813, we get 7 with a remainder of 99.
Put 7 as the next digit of the answer. 
Result so far: 27248.77
Deduct 5691 from 5790 and we're left with 99.
Since there are no more digits in the dividend, we add a zero to the remainder making it 990, and continue the process.

The quotient of the division is 27248.77, and the remainder is 0.099.