78430756 divided by 529 
Our goal is to divide 78430756 by 529.

Step 1:
529 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 529

Going ahead to step 2:
529 goes into 78 0 times with a remainder of 78.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 78 to get 78.
Fetch the next digit (4) from the dividend, attach it to 78 and continue: 784 / 529

Advancing to step 3:
When dividing 784 by 529, we get 1 with a remainder of 255.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 529 from 784 to get 255.
Bring next digit (3) of the dividend behind the 255 and repeat the process: 2553 / 529

Advancing to step 4:
2553 divided by 529 is 4 with a remainder of 437.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Subtract 2116 from 2553 to get 437.
Take the next digit (0) from the dividend and append it to 437, then repeat: 4370 / 529

Advancing to step 5:
529 goes into 4370 8 times with a remainder of 138.
Use 8 as the next digit of our solution. 
Result so far: 148.0
If we take 4232 away from 4370, we end up with 138.
Take the next digit (7) from the dividend and append it to 138, then repeat: 1387 / 529

Let's proceed to step 6:
529 can be fit into 1387 2 times, resulting in a remainder of 329.
Use 2 as the next digit of our solution. 
Result so far: 1482.0
The remainder is 329 after subtracting 1058 from 1387.
Bring next digit (5) of the dividend behind the 329 and repeat the process: 3295 / 529

Let's proceed to step 7:
If we divide 3295 by 529, we get 6 and a remainder of 121.
Put 6 as the next digit of the answer. 
Result so far: 14826.0
Subtract 3174 from 3295 to get 121.
Bring next digit (6) of the dividend behind the 121 and repeat the process: 1216 / 529

Let's proceed to step 8:
The number 529 fits into 1216 2 times, leaving a remainder of 158.
Record the quotient 2 as the next digit in the result. 
Result so far: 148262.0
If we take 1058 away from 1216, we end up with 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Moving on to step 9:
When dividing 1580 by 529, we get 2 with a remainder of 522.
The number 2 becomes the next digit in our result. 
Result so far: 148262.2
Subtract 1058 from 1580 to get 522.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5220, and continue the process.

Advancing to step 10:
If we divide 5220 by 529, we get 9 and a remainder of 459.
Use 9 as the next digit of our solution. 
Result so far: 148262.29
If we take 4761 away from 5220, we end up with 459.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4590, and continue the process.

Advancing to step 11:
529 can be fit into 4590 8 times, resulting in a remainder of 358.
Use 8 as the next digit of our solution. 
Result so far: 148262.298
Deduct 4232 from 4590 and we're left with 358.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3580, and continue the process.

On to step 12:
3580 divided by 529 is 6 with a remainder of 406.
Use 6 as the next digit of our solution. 
Result so far: 148262.2986
Subtracting 3174 from 3580 leaves us with 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

On to step 13:
When dividing 4060 by 529, we get 7 with a remainder of 357.
Write down 7 as next digit of the result. 
Result so far: 148262.29867
If we take 3703 away from 4060, we end up with 357.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3570, and continue the process.

Let's proceed to step 14:
3570 divided by 529 is 6 with a remainder of 396.
The number 6 becomes the next digit in our result. 
Result so far: 148262.298676
If we take 3174 away from 3570, we end up with 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

On to step 15:
The number 529 fits into 3960 7 times, leaving a remainder of 257.
Write down 7 as next digit of the result. 
Result so far: 148262.2986767
If we take 3703 away from 3960, we end up with 257.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2570, and continue the process.

Let's proceed to step 16:
2570 divided by 529 is 4 with a remainder of 454.
The next digit of our result is 4. 
Result so far: 148262.29867674
Subtracting 2116 from 2570 leaves us with 454.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4540, and continue the process.

The quotient of the division is 148262.29867674, and the remainder is 4.54e-07.