Let's divide 15281903 by 145
We're looking to find how many times 145 goes into 15281903.

Moving on to step 1:
If we divide 1 by 145, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 145

On to step 2:
If we divide 15 by 145, we get 0 and a remainder of 15.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 15 after subtracting 0 from 15.
Include the next digit (2) from the dividend after 15, then repeat: 152 / 145

On to step 3:
145 goes into 152 1 times with a remainder of 7.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 145 from 152 and we're left with 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 145

Let's proceed to step 4:
145 can be fit into 78 0 times, resulting in a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
The remainder is 78 after subtracting 0 from 78.
Fetch the next digit (1) from the dividend, attach it to 78 and continue: 781 / 145

Going ahead to step 5:
When dividing 781 by 145, we get 5 with a remainder of 56.
The number 5 becomes the next digit in our result. 
Result so far: 105.0
Deduct 725 from 781 and we're left with 56.
Fetch the next digit (9) from the dividend, attach it to 56 and continue: 569 / 145

Advancing to step 6:
145 can be fit into 569 3 times, resulting in a remainder of 134.
Record the quotient 3 as the next digit in the result. 
Result so far: 1053.0
If we subtract 435 from 569, we get 134.
Fetch the next digit (0) from the dividend, attach it to 134 and continue: 1340 / 145

Advancing to step 7:
If we divide 1340 by 145, we get 9 and a remainder of 35.
Put 9 as the next digit of the answer. 
Result so far: 10539.0
Deduct 1305 from 1340 and we're left with 35.
Include the next digit (3) from the dividend after 35, then repeat: 353 / 145

Going ahead to step 8:
145 can be fit into 353 2 times, resulting in a remainder of 63.
The number 2 becomes the next digit in our result. 
Result so far: 105392.0
Subtract 290 from 353 to get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Going ahead to step 9:
145 goes into 630 4 times with a remainder of 50.
Put 4 as the next digit of the answer. 
Result so far: 105392.4
If we take 580 away from 630, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 10:
145 goes into 500 3 times with a remainder of 65.
The number 3 becomes the next digit in our result. 
Result so far: 105392.43
Deduct 435 from 500 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Let's proceed to step 11:
145 goes into 650 4 times with a remainder of 70.
Record the quotient 4 as the next digit in the result. 
Result so far: 105392.434
If we subtract 580 from 650, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 12:
145 goes into 700 4 times with a remainder of 120.
Put 4 as the next digit of the answer. 
Result so far: 105392.4344
Deduct 580 from 700 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

The final result is 105392.4344 with a remainder of 0.0012.