Let's divide 64099340 by 223
We want to figure out the number of times 64099340 can be divided by 223.

Going ahead to step 1:
The number 223 fits into 6 0 times, leaving a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 223

Let's proceed to step 2:
If we divide 64 by 223, we get 0 and a remainder of 64.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 64 and we're left with 64.
Fetch the next digit (0) from the dividend, attach it to 64 and continue: 640 / 223

On to step 3:
If we divide 640 by 223, we get 2 and a remainder of 194.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtract 446 from 640 to get 194.
Grab the next digit (9) from the dividend, add it to 194, then carry on: 1949 / 223

Step 4:
The number 223 fits into 1949 8 times, leaving a remainder of 165.
The number 8 becomes the next digit in our result. 
Result so far: 28.0
If we take 1784 away from 1949, we end up with 165.
Include the next digit (9) from the dividend after 165, then repeat: 1659 / 223

Moving on to step 5:
223 can be fit into 1659 7 times, resulting in a remainder of 98.
Record the quotient 7 as the next digit in the result. 
Result so far: 287.0
Subtract 1561 from 1659 to get 98.
Include the next digit (3) from the dividend after 98, then repeat: 983 / 223

On to step 6:
983 divided by 223 is 4 with a remainder of 91.
Record the quotient 4 as the next digit in the result. 
Result so far: 2874.0
The remainder is 91 after subtracting 892 from 983.
Fetch the next digit (4) from the dividend, attach it to 91 and continue: 914 / 223

Moving on to step 7:
223 goes into 914 4 times with a remainder of 22.
Put 4 as the next digit of the answer. 
Result so far: 28744.0
The remainder is 22 after subtracting 892 from 914.
Fetch the next digit (0) from the dividend, attach it to 22 and continue: 220 / 223

Step 8:
When dividing 220 by 223, we get 0 with a remainder of 220.
Write down 0 as next digit of the result. 
Result so far: 287440.0
Deduct 0 from 220 and we're left with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Going ahead to step 9:
The number 223 fits into 2200 9 times, leaving a remainder of 193.
Put 9 as the next digit of the answer. 
Result so far: 287440.9
If we subtract 2007 from 2200, we get 193.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1930, and continue the process.

Moving on to step 10:
The number 223 fits into 1930 8 times, leaving a remainder of 146.
The number 8 becomes the next digit in our result. 
Result so far: 287440.98
If we subtract 1784 from 1930, we get 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Step 11:
223 goes into 1460 6 times with a remainder of 122.
The number 6 becomes the next digit in our result. 
Result so far: 287440.986
Subtracting 1338 from 1460 leaves us with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Advancing to step 12:
The number 223 fits into 1220 5 times, leaving a remainder of 105.
Put 5 as the next digit of the answer. 
Result so far: 287440.9865
If we subtract 1115 from 1220, we get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Going ahead to step 13:
223 can be fit into 1050 4 times, resulting in a remainder of 158.
Put 4 as the next digit of the answer. 
Result so far: 287440.98654
Subtracting 892 from 1050 leaves us with 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Let's proceed to step 14:
223 can be fit into 1580 7 times, resulting in a remainder of 19.
Use 7 as the next digit of our solution. 
Result so far: 287440.986547
If we subtract 1561 from 1580, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 15:
223 can be fit into 190 0 times, resulting in a remainder of 190.
Record the quotient 0 as the next digit in the result. 
Result so far: 287440.986547
If we take 0 away from 190, we end up with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Let's proceed to step 16:
The number 223 fits into 1900 8 times, leaving a remainder of 116.
Put 8 as the next digit of the answer. 
Result so far: 287440.98654708
Deduct 1784 from 1900 and we're left with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Our division results in 287440.98654708 with a remaining 1.16e-07.