We're dividing 25772239 by 402 
Our goal is to divide 25772239 by 402.

Going ahead to step 1:
If we divide 2 by 402, we get 0 and a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 402

Step 2:
402 can be fit into 25 0 times, resulting in a remainder of 25.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 25 after subtracting 0 from 25.
Bring next digit (7) of the dividend behind the 25 and repeat the process: 257 / 402

Step 3:
If we divide 257 by 402, we get 0 and a remainder of 257.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 257 to get 257.
Append the next digit (7) from the dividend to 257 and continue with: 2577 / 402

Going ahead to step 4:
If we divide 2577 by 402, we get 6 and a remainder of 165.
The next digit of our result is 6. 
Result so far: 6.0
If we subtract 2412 from 2577, we get 165.
Grab the next digit (2) from the dividend, add it to 165, then carry on: 1652 / 402

Step 5:
If we divide 1652 by 402, we get 4 and a remainder of 44.
Record the quotient 4 as the next digit in the result. 
Result so far: 64.0
Deduct 1608 from 1652 and we're left with 44.
Take the next digit (2) from the dividend and append it to 44, then repeat: 442 / 402

Advancing to step 6:
442 divided by 402 is 1 with a remainder of 40.
The number 1 becomes the next digit in our result. 
Result so far: 641.0
If we subtract 402 from 442, we get 40.
Fetch the next digit (3) from the dividend, attach it to 40 and continue: 403 / 402

Moving on to step 7:
402 goes into 403 1 times with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 6411.0
Subtracting 402 from 403 leaves us with 1.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 402

Let's proceed to step 8:
When dividing 19 by 402, we get 0 with a remainder of 19.
Put 0 as the next digit of the answer. 
Result so far: 64110.0
If we subtract 0 from 19, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 9:
402 goes into 190 0 times with a remainder of 190.
Put 0 as the next digit of the answer. 
Result so far: 64110.0
If we subtract 0 from 190, we get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Step 10:
402 can be fit into 1900 4 times, resulting in a remainder of 292.
Put 4 as the next digit of the answer. 
Result so far: 64110.04
Subtract 1608 from 1900 to get 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Let's proceed to step 11:
The number 402 fits into 2920 7 times, leaving a remainder of 106.
The number 7 becomes the next digit in our result. 
Result so far: 64110.047
Deduct 2814 from 2920 and we're left with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Advancing to step 12:
402 can be fit into 1060 2 times, resulting in a remainder of 256.
Record the quotient 2 as the next digit in the result. 
Result so far: 64110.0472
Subtracting 804 from 1060 leaves us with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Going ahead to step 13:
402 can be fit into 2560 6 times, resulting in a remainder of 148.
Write down 6 as next digit of the result. 
Result so far: 64110.04726
The remainder is 148 after subtracting 2412 from 2560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Going ahead to step 14:
402 goes into 1480 3 times with a remainder of 274.
Use 3 as the next digit of our solution. 
Result so far: 64110.047263
Subtracting 1206 from 1480 leaves us with 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

Moving on to step 15:
The number 402 fits into 2740 6 times, leaving a remainder of 328.
Record the quotient 6 as the next digit in the result. 
Result so far: 64110.0472636
Deduct 2412 from 2740 and we're left with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Let's proceed to step 16:
3280 divided by 402 is 8 with a remainder of 64.
The number 8 becomes the next digit in our result. 
Result so far: 64110.04726368
Subtract 3216 from 3280 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

The quotient of the division is 64110.04726368, and the remainder is 6.4e-08.