21744906 divided by 145 
Let's see how many times 145 fits into 21744906.

On to step 1:
When dividing 2 by 145, we get 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Bring next digit (1) of the dividend behind the 2 and repeat the process: 21 / 145

On to step 2:
If we divide 21 by 145, we get 0 and a remainder of 21.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 21 leaves us with 21.
Include the next digit (7) from the dividend after 21, then repeat: 217 / 145

Step 3:
The number 145 fits into 217 1 times, leaving a remainder of 72.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 145 from 217, we get 72.
Fetch the next digit (4) from the dividend, attach it to 72 and continue: 724 / 145

Advancing to step 4:
When dividing 724 by 145, we get 4 with a remainder of 144.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
If we take 580 away from 724, we end up with 144.
Grab the next digit (4) from the dividend, add it to 144, then carry on: 1444 / 145

Moving on to step 5:
If we divide 1444 by 145, we get 9 and a remainder of 139.
Write down 9 as next digit of the result. 
Result so far: 149.0
Deduct 1305 from 1444 and we're left with 139.
Grab the next digit (9) from the dividend, add it to 139, then carry on: 1399 / 145

Moving on to step 6:
145 goes into 1399 9 times with a remainder of 94.
The next digit of our result is 9. 
Result so far: 1499.0
If we take 1305 away from 1399, we end up with 94.
Fetch the next digit (0) from the dividend, attach it to 94 and continue: 940 / 145

Moving on to step 7:
940 divided by 145 is 6 with a remainder of 70.
Put 6 as the next digit of the answer. 
Result so far: 14996.0
Subtracting 870 from 940 leaves us with 70.
Take the next digit (6) from the dividend and append it to 70, then repeat: 706 / 145

Step 8:
When dividing 706 by 145, we get 4 with a remainder of 126.
Record the quotient 4 as the next digit in the result. 
Result so far: 149964.0
The remainder is 126 after subtracting 580 from 706.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Going ahead to step 9:
When dividing 1260 by 145, we get 8 with a remainder of 100.
Write down 8 as next digit of the result. 
Result so far: 149964.8
If we take 1160 away from 1260, we end up 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.

On to step 10:
145 goes into 1000 6 times with a remainder of 130.
Use 6 as the next digit of our solution. 
Result so far: 149964.86
Subtracting 870 from 1000 leaves us with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

On to step 11:
If we divide 1300 by 145, we get 8 and a remainder of 140.
Use 8 as the next digit of our solution. 
Result so far: 149964.868
Subtract 1160 from 1300 to get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Let's proceed to step 12:
145 goes into 1400 9 times with a remainder of 95.
Write down 9 as next digit of the result. 
Result so far: 149964.8689
Subtract 1305 from 1400 to get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Going ahead to step 13:
950 divided by 145 is 6 with a remainder of 80.
Write down 6 as next digit of the result. 
Result so far: 149964.86896
If we take 870 away from 950, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 14:
145 goes into 800 5 times with a remainder of 75.
Record the quotient 5 as the next digit in the result. 
Result so far: 149964.868965
If we subtract 725 from 800, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 15:
145 can be fit into 750 5 times, resulting in a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 149964.8689655
Subtracting 725 from 750 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

In conclusion, the division gives 149964.8689655 with a balance of 2.5e-07.