78484281 divided by 434 
We want to divide 78484281 by 434.

Let's proceed to step 1:
When dividing 7 by 434, we get 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 434

Going ahead to step 2:
434 goes into 78 0 times with a remainder of 78.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 78, we get 78.
Take the next digit (4) from the dividend and append it to 78, then repeat: 784 / 434

Going ahead to step 3:
434 goes into 784 1 times with a remainder of 350.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 434 from 784 to get 350.
Grab the next digit (8) from the dividend, add it to 350, then carry on: 3508 / 434

On to step 4:
If we divide 3508 by 434, we get 8 and a remainder of 36.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
The remainder is 36 after subtracting 3472 from 3508.
Fetch the next digit (4) from the dividend, attach it to 36 and continue: 364 / 434

Going ahead to step 5:
364 divided by 434 is 0 with a remainder of 364.
The number 0 becomes the next digit in our result. 
Result so far: 180.0
If we subtract 0 from 364, we get 364.
Include the next digit (2) from the dividend after 364, then repeat: 3642 / 434

Going ahead to step 6:
434 can be fit into 3642 8 times, resulting in a remainder of 170.
Use 8 as the next digit of our solution. 
Result so far: 1808.0
Deduct 3472 from 3642 and we're left with 170.
Include the next digit (8) from the dividend after 170, then repeat: 1708 / 434

Step 7:
When dividing 1708 by 434, we get 3 with a remainder of 406.
Use 3 as the next digit of our solution. 
Result so far: 18083.0
Subtracting 1302 from 1708 leaves us with 406.
Include the next digit (1) from the dividend after 406, then repeat: 4061 / 434

Step 8:
When dividing 4061 by 434, we get 9 with a remainder of 155.
Use 9 as the next digit of our solution. 
Result so far: 180839.0
Subtract 3906 from 4061 to get 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Let's proceed to step 9:
434 goes into 1550 3 times with a remainder of 248.
Put 3 as the next digit of the answer. 
Result so far: 180839.3
If we subtract 1302 from 1550, we get 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Moving on to step 10:
2480 divided by 434 is 5 with a remainder of 310.
The number 5 becomes the next digit in our result. 
Result so far: 180839.35
Subtract 2170 from 2480 to get 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Step 11:
When dividing 3100 by 434, we get 7 with a remainder of 62.
Use 7 as the next digit of our solution. 
Result so far: 180839.357
If we subtract 3038 from 3100, we get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 12:
620 divided by 434 is 1 with a remainder of 186.
Write down 1 as next digit of the result. 
Result so far: 180839.3571
If we subtract 434 from 620, we get 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

On to step 13:
When dividing 1860 by 434, we get 4 with a remainder of 124.
Put 4 as the next digit of the answer. 
Result so far: 180839.35714
If we subtract 1736 from 1860, we get 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Step 14:
When dividing 1240 by 434, we get 2 with a remainder of 372.
The number 2 becomes the next digit in our result. 
Result so far: 180839.357142
If we subtract 868 from 1240, we get 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

Let's proceed to step 15:
434 can be fit into 3720 8 times, resulting in a remainder of 248.
Put 8 as the next digit of the answer. 
Result so far: 180839.3571428
Subtract 3472 from 3720 to get 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Moving on to step 16:
2480 divided by 434 is 5 with a remainder of 310.
Record the quotient 5 as the next digit in the result. 
Result so far: 180839.35714285
Subtracting 2170 from 2480 leaves us with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Our division results in 180839.35714285 with a remaining 3.1e-07.