Let's divide 78427198 by 259
Our goal is to divide 78427198 by 259.

Let's proceed to step 1:
259 can be fit into 7 0 times, resulting in a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 259

Advancing to step 2:
78 divided by 259 is 0 with a remainder of 78.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 78 after subtracting 0 from 78.
Append the next digit (4) from the dividend to 78 and continue with: 784 / 259

On to step 3:
259 can be fit into 784 3 times, resulting in a remainder of 7.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Deduct 777 from 784 and we're left with 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 259

Step 4:
259 can be fit into 72 0 times, resulting in a remainder of 72.
Record the quotient 0 as the next digit in the result. 
Result so far: 30.0
If we subtract 0 from 72, we get 72.
Include the next digit (7) from the dividend after 72, then repeat: 727 / 259

Step 5:
259 goes into 727 2 times with a remainder of 209.
Write down 2 as next digit of the result. 
Result so far: 302.0
If we take 518 away from 727, we end up with 209.
Fetch the next digit (1) from the dividend, attach it to 209 and continue: 2091 / 259

Advancing to step 6:
259 can be fit into 2091 8 times, resulting in a remainder of 19.
The next digit of our result is 8. 
Result so far: 3028.0
The remainder is 19 after subtracting 2072 from 2091.
Take the next digit (9) from the dividend and append it to 19, then repeat: 199 / 259

Moving on to step 7:
The number 259 fits into 199 0 times, leaving a remainder of 199.
The number 0 becomes the next digit in our result. 
Result so far: 30280.0
Subtract 0 from 199 to get 199.
Fetch the next digit (8) from the dividend, attach it to 199 and continue: 1998 / 259

Moving on to step 8:
The number 259 fits into 1998 7 times, leaving a remainder of 185.
Write down 7 as next digit of the result. 
Result so far: 302807.0
Subtract 1813 from 1998 to get 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

Step 9:
If we divide 1850 by 259, we get 7 and a remainder of 37.
Put 7 as the next digit of the answer. 
Result so far: 302807.7
If we take 1813 away from 1850, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Step 10:
The number 259 fits into 370 1 times, leaving a remainder of 111.
Use 1 as the next digit of our solution. 
Result so far: 302807.71
If we take 259 away from 370, we end up with 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

On to step 11:
259 can be fit into 1110 4 times, resulting in a remainder of 74.
The next digit of our result is 4. 
Result so far: 302807.714
Deduct 1036 from 1110 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Let's proceed to step 12:
259 can be fit into 740 2 times, resulting in a remainder of 222.
Use 2 as the next digit of our solution. 
Result so far: 302807.7142
Subtracting 518 from 740 leaves us with 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

On to step 13:
259 can be fit into 2220 8 times, resulting in a remainder of 148.
The number 8 becomes the next digit in our result. 
Result so far: 302807.71428
Subtract 2072 from 2220 to get 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

On to step 14:
When dividing 1480 by 259, we get 5 with a remainder of 185.
Put 5 as the next digit of the answer. 
Result so far: 302807.714285
Subtract 1295 from 1480 to get 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

Advancing to step 15:
259 goes into 1850 7 times with a remainder of 37.
Write down 7 as next digit of the result. 
Result so far: 302807.7142857
Deduct 1813 from 1850 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 16:
259 can be fit into 370 1 times, resulting in a remainder of 111.
Use 1 as the next digit of our solution. 
Result so far: 302807.71428571
Deduct 259 from 370 and we're left with 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

In conclusion, the division gives 302807.71428571 with a balance of 1.11e-07.