We divide 22262950 by 644
We want to divide 22262950 by 644.

On to step 1:
When dividing 2 by 644, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Take the next digit (2) from the dividend and append it to 2, then repeat: 22 / 644

Moving on to step 2:
22 divided by 644 is 0 with a remainder of 22.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 22 leaves us with 22.
Fetch the next digit (2) from the dividend, attach it to 22 and continue: 222 / 644

On to step 3:
When dividing 222 by 644, we get 0 with a remainder of 222.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 222 to get 222.
Bring next digit (6) of the dividend behind the 222 and repeat the process: 2226 / 644

Moving on to step 4:
The number 644 fits into 2226 3 times, leaving a remainder of 294.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we subtract 1932 from 2226, we get 294.
Bring next digit (2) of the dividend behind the 294 and repeat the process: 2942 / 644

Moving on to step 5:
644 goes into 2942 4 times with a remainder of 366.
Put 4 as the next digit of the answer. 
Result so far: 34.0
Deduct 2576 from 2942 and we're left with 366.
Append the next digit (9) from the dividend to 366 and continue with: 3669 / 644

On to step 6:
3669 divided by 644 is 5 with a remainder of 449.
The next digit of our result is 5. 
Result so far: 345.0
Subtracting 3220 from 3669 leaves us with 449.
Fetch the next digit (5) from the dividend, attach it to 449 and continue: 4495 / 644

Going ahead to step 7:
644 goes into 4495 6 times with a remainder of 631.
Record the quotient 6 as the next digit in the result. 
Result so far: 3456.0
If we subtract 3864 from 4495, we get 631.
Bring next digit (0) of the dividend behind the 631 and repeat the process: 6310 / 644

On to step 8:
When dividing 6310 by 644, we get 9 with a remainder of 514.
Use 9 as the next digit of our solution. 
Result so far: 34569.0
If we subtract 5796 from 6310, we get 514.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5140, and continue the process.

Advancing to step 9:
5140 divided by 644 is 7 with a remainder of 632.
Record the quotient 7 as the next digit in the result. 
Result so far: 34569.7
The remainder is 632 after subtracting 4508 from 5140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6320, and continue the process.

Moving on to step 10:
When dividing 6320 by 644, we get 9 with a remainder of 524.
Use 9 as the next digit of our solution. 
Result so far: 34569.79
If we take 5796 away from 6320, we end up with 524.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5240, and continue the process.

Moving on to step 11:
5240 divided by 644 is 8 with a remainder of 88.
Use 8 as the next digit of our solution. 
Result so far: 34569.798
Subtract 5152 from 5240 to get 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Step 12:
644 can be fit into 880 1 times, resulting in a remainder of 236.
The number 1 becomes the next digit in our result. 
Result so far: 34569.7981
If we subtract 644 from 880, we get 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Going ahead to step 13:
When dividing 2360 by 644, we get 3 with a remainder of 428.
Put 3 as the next digit of the answer. 
Result so far: 34569.79813
Subtracting 1932 from 2360 leaves us with 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

Advancing to step 14:
If we divide 4280 by 644, we get 6 and a remainder of 416.
Record the quotient 6 as the next digit in the result. 
Result so far: 34569.798136
Subtracting 3864 from 4280 leaves us with 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Advancing to step 15:
When dividing 4160 by 644, we get 6 with a remainder of 296.
Use 6 as the next digit of our solution. 
Result so far: 34569.7981366
Deduct 3864 from 4160 and we're left with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

In conclusion, the division gives 34569.7981366 with a balance of 2.96e-06.