We divide 40025789 by 259
We're looking to find how many times 259 goes into 40025789.

Moving on to step 1:
When dividing 4 by 259, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 259

Let's proceed to step 2:
40 divided by 259 is 0 with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 40, we end up with 40.
Append the next digit (0) from the dividend to 40 and continue with: 400 / 259

Let's proceed to step 3:
If we divide 400 by 259, we get 1 and a remainder of 141.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 259 from 400 and we're left with 141.
Include the next digit (2) from the dividend after 141, then repeat: 1412 / 259

Going ahead to step 4:
1412 divided by 259 is 5 with a remainder of 117.
Put 5 as the next digit of the answer. 
Result so far: 15.0
If we take 1295 away from 1412, we end up with 117.
Append the next digit (5) from the dividend to 117 and continue with: 1175 / 259

Step 5:
259 goes into 1175 4 times with a remainder of 139.
The next digit of our result is 4. 
Result so far: 154.0
Deduct 1036 from 1175 and we're left with 139.
Bring next digit (7) of the dividend behind the 139 and repeat the process: 1397 / 259

Going ahead to step 6:
When dividing 1397 by 259, we get 5 with a remainder of 102.
The number 5 becomes the next digit in our result. 
Result so far: 1545.0
Deduct 1295 from 1397 and we're left with 102.
Take the next digit (8) from the dividend and append it to 102, then repeat: 1028 / 259

Moving on to step 7:
If we divide 1028 by 259, we get 3 and a remainder of 251.
Use 3 as the next digit of our solution. 
Result so far: 15453.0
Subtract 777 from 1028 to get 251.
Fetch the next digit (9) from the dividend, attach it to 251 and continue: 2519 / 259

Moving on to step 8:
When dividing 2519 by 259, we get 9 with a remainder of 188.
Write down 9 as next digit of the result. 
Result so far: 154539.0
If we take 2331 away from 2519, we end up 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.

Advancing to step 9:
259 can be fit into 1880 7 times, resulting in a remainder of 67.
Record the quotient 7 as the next digit in the result. 
Result so far: 154539.7
If we take 1813 away from 1880, we end up with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Let's proceed to step 10:
259 can be fit into 670 2 times, resulting in a remainder of 152.
Put 2 as the next digit of the answer. 
Result so far: 154539.72
Deduct 518 from 670 and we're left with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Moving on to step 11:
259 goes into 1520 5 times with a remainder of 225.
Write down 5 as next digit of the result. 
Result so far: 154539.725
Deduct 1295 from 1520 and we're left with 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Advancing to step 12:
259 can be fit into 2250 8 times, resulting in a remainder of 178.
Put 8 as the next digit of the answer. 
Result so far: 154539.7258
The remainder is 178 after subtracting 2072 from 2250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Advancing to step 13:
When dividing 1780 by 259, we get 6 with a remainder of 226.
Put 6 as the next digit of the answer. 
Result so far: 154539.72586
Deduct 1554 from 1780 and we're left with 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

On to step 14:
The number 259 fits into 2260 8 times, leaving a remainder of 188.
Record the quotient 8 as the next digit in the result. 
Result so far: 154539.725868
Subtracting 2072 from 2260 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.

Moving on to step 15:
259 can be fit into 1880 7 times, resulting in a remainder of 67.
Put 7 as the next digit of the answer. 
Result so far: 154539.7258687
Deduct 1813 from 1880 and we're left with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Advancing to step 16:
670 divided by 259 is 2 with a remainder of 152.
The number 2 becomes the next digit in our result. 
Result so far: 154539.72586872
Subtracting 518 from 670 leaves us with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

The quotient of the division is 154539.72586872, and the remainder is 1.52e-07.