Let's divide 64450164 by 203
We're looking to find how many times 203 goes into 64450164.

Step 1:
6 divided by 203 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 203

Step 2:
203 goes into 64 0 times with a remainder of 64.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 64 after subtracting 0 from 64.
Take the next digit (4) from the dividend and append it to 64, then repeat: 644 / 203

Advancing to step 3:
644 divided by 203 is 3 with a remainder of 35.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we subtract 609 from 644, we get 35.
Fetch the next digit (5) from the dividend, attach it to 35 and continue: 355 / 203

Moving on to step 4:
The number 203 fits into 355 1 times, leaving a remainder of 152.
Record the quotient 1 as the next digit in the result. 
Result so far: 31.0
Deduct 203 from 355 and we're left with 152.
Include the next digit (0) from the dividend after 152, then repeat: 1520 / 203

Let's proceed to step 5:
If we divide 1520 by 203, we get 7 and a remainder of 99.
Use 7 as the next digit of our solution. 
Result so far: 317.0
The remainder is 99 after subtracting 1421 from 1520.
Bring next digit (1) of the dividend behind the 99 and repeat the process: 991 / 203

On to step 6:
203 can be fit into 991 4 times, resulting in a remainder of 179.
The number 4 becomes the next digit in our result. 
Result so far: 3174.0
The remainder is 179 after subtracting 812 from 991.
Take the next digit (6) from the dividend and append it to 179, then repeat: 1796 / 203

Step 7:
When dividing 1796 by 203, we get 8 with a remainder of 172.
The number 8 becomes the next digit in our result. 
Result so far: 31748.0
If we subtract 1624 from 1796, we get 172.
Bring next digit (4) of the dividend behind the 172 and repeat the process: 1724 / 203

Let's proceed to step 8:
If we divide 1724 by 203, we get 8 and a remainder of 100.
The next digit of our result is 8. 
Result so far: 317488.0
Subtracting 1624 from 1724 leaves us with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Going ahead to step 9:
203 can be fit into 1000 4 times, resulting in a remainder of 188.
The number 4 becomes the next digit in our result. 
Result so far: 317488.4
Subtracting 812 from 1000 leaves us with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Let's proceed to step 10:
203 can be fit into 1880 9 times, resulting in a remainder of 53.
Use 9 as the next digit of our solution. 
Result so far: 317488.49
Deduct 1827 from 1880 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Moving on to step 11:
203 goes into 530 2 times with a remainder of 124.
Put 2 as the next digit of the answer. 
Result so far: 317488.492
Subtract 406 from 530 to get 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Let's proceed to step 12:
The number 203 fits into 1240 6 times, leaving a remainder of 22.
Write down 6 as next digit of the result. 
Result so far: 317488.4926
Subtract 1218 from 1240 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 13:
When dividing 220 by 203, we get 1 with a remainder of 17.
The number 1 becomes the next digit in our result. 
Result so far: 317488.49261
Subtract 203 from 220 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 14:
If we divide 170 by 203, we get 0 and a remainder of 170.
Use 0 as the next digit of our solution. 
Result so far: 317488.49261
Subtracting 0 from 170 leaves us with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

On to step 15:
The number 203 fits into 1700 8 times, leaving a remainder of 76.
Record the quotient 8 as the next digit in the result. 
Result so far: 317488.4926108
Deduct 1624 from 1700 and we're left with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Moving on to step 16:
The number 203 fits into 760 3 times, leaving a remainder of 151.
Write down 3 as next digit of the result. 
Result so far: 317488.49261083
Deduct 609 from 760 and we're left with 151.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1510, and continue the process.

The final result is 317488.49261083 with a remainder of 1.51e-07.