We divide 22930488 by 646
We want to figure out the number of times 22930488 can be divided by 646.

Step 1:
646 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 646

Moving on to step 2:
646 can be fit into 22 0 times, resulting in a remainder of 22.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 22, we get 22.
Include the next digit (9) from the dividend after 22, then repeat: 229 / 646

Let's proceed to step 3:
If we divide 229 by 646, we get 0 and a remainder of 229.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 229 to get 229.
Grab the next digit (3) from the dividend, add it to 229, then carry on: 2293 / 646

Advancing to step 4:
If we divide 2293 by 646, we get 3 and a remainder of 355.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtract 1938 from 2293 to get 355.
Fetch the next digit (0) from the dividend, attach it to 355 and continue: 3550 / 646

Let's proceed to step 5:
The number 646 fits into 3550 5 times, leaving a remainder of 320.
The next digit of our result is 5. 
Result so far: 35.0
Deduct 3230 from 3550 and we're left with 320.
Append the next digit (4) from the dividend to 320 and continue with: 3204 / 646

Advancing to step 6:
If we divide 3204 by 646, we get 4 and a remainder of 620.
Write down 4 as next digit of the result. 
Result so far: 354.0
Subtract 2584 from 3204 to get 620.
Include the next digit (8) from the dividend after 620, then repeat: 6208 / 646

Step 7:
6208 divided by 646 is 9 with a remainder of 394.
Put 9 as the next digit of the answer. 
Result so far: 3549.0
Subtracting 5814 from 6208 leaves us with 394.
Grab the next digit (8) from the dividend, add it to 394, then carry on: 3948 / 646

Moving on to step 8:
646 can be fit into 3948 6 times, resulting in a remainder of 72.
Write down 6 as next digit of the result. 
Result so far: 35496.0
The remainder is 72 after subtracting 3876 from 3948.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 9:
If we divide 720 by 646, we get 1 and a remainder of 74.
Put 1 as the next digit of the answer. 
Result so far: 35496.1
Deduct 646 from 720 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Let's proceed to step 10:
646 can be fit into 740 1 times, resulting in a remainder of 94.
Put 1 as the next digit of the answer. 
Result so far: 35496.11
If we take 646 away from 740, we end up with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

The final outcome is 35496.11, with a leftover of 0.094.