Let's divide 25978757 by 435
We want to divide 25978757 by 435.

Moving on to step 1:
The number 435 fits into 2 0 times, leaving a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 435

On to step 2:
The number 435 fits into 25 0 times, leaving a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 25 after subtracting 0 from 25.
Take the next digit (9) from the dividend and append it to 25, then repeat: 259 / 435

Advancing to step 3:
If we divide 259 by 435, we get 0 and a remainder of 259.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 259 leaves us with 259.
Append the next digit (7) from the dividend to 259 and continue with: 2597 / 435

Step 4:
The number 435 fits into 2597 5 times, leaving a remainder of 422.
Write down 5 as next digit of the result. 
Result so far: 5.0
Deduct 2175 from 2597 and we're left with 422.
Append the next digit (8) from the dividend to 422 and continue with: 4228 / 435

Going ahead to step 5:
When dividing 4228 by 435, we get 9 with a remainder of 313.
Use 9 as the next digit of our solution. 
Result so far: 59.0
Subtract 3915 from 4228 to get 313.
Bring next digit (7) of the dividend behind the 313 and repeat the process: 3137 / 435

Going ahead to step 6:
435 goes into 3137 7 times with a remainder of 92.
Use 7 as the next digit of our solution. 
Result so far: 597.0
Subtract 3045 from 3137 to get 92.
Take the next digit (5) from the dividend and append it to 92, then repeat: 925 / 435

On to step 7:
435 can be fit into 925 2 times, resulting in a remainder of 55.
The number 2 becomes the next digit in our result. 
Result so far: 5972.0
The remainder is 55 after subtracting 870 from 925.
Append the next digit (7) from the dividend to 55 and continue with: 557 / 435

Advancing to step 8:
If we divide 557 by 435, we get 1 and a remainder of 122.
Use 1 as the next digit of our solution. 
Result so far: 59721.0
Subtract 435 from 557 to get 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Let's proceed to step 9:
435 can be fit into 1220 2 times, resulting in a remainder of 350.
Put 2 as the next digit of the answer. 
Result so far: 59721.2
If we subtract 870 from 1220, we get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Advancing to step 10:
3500 divided by 435 is 8 with a remainder of 20.
Record the quotient 8 as the next digit in the result. 
Result so far: 59721.28
If we subtract 3480 from 3500, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 11:
If we divide 200 by 435, we get 0 and a remainder of 200.
Record the quotient 0 as the next digit in the result. 
Result so far: 59721.28
Subtracting 0 from 200 leaves us with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 12:
When dividing 2000 by 435, we get 4 with a remainder of 260.
Use 4 as the next digit of our solution. 
Result so far: 59721.2804
The remainder is 260 after subtracting 1740 from 2000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Moving on to step 13:
2600 divided by 435 is 5 with a remainder of 425.
Use 5 as the next digit of our solution. 
Result so far: 59721.28045
Deduct 2175 from 2600 and we're left with 425.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4250, and continue the process.

Moving on to step 14:
4250 divided by 435 is 9 with a remainder of 335.
The next digit of our result is 9. 
Result so far: 59721.280459
The remainder is 335 after subtracting 3915 from 4250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

Advancing to step 15:
435 goes into 3350 7 times with a remainder of 305.
Record the quotient 7 as the next digit in the result. 
Result so far: 59721.2804597
If we take 3045 away from 3350, we end up with 305.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

Let's proceed to step 16:
435 can be fit into 3050 7 times, resulting in a remainder of 5.
Put 7 as the next digit of the answer. 
Result so far: 59721.28045977
Subtract 3045 from 3050 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The final result is 59721.28045977 with a remainder of 5e-09.