We're dividing 78260545 by 487 
We want to divide 78260545 by 487.

Advancing to step 1:
The number 487 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 487

Let's proceed to step 2:
487 can be fit into 78 0 times, resulting in a remainder of 78.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 78 to get 78.
Include the next digit (2) from the dividend after 78, then repeat: 782 / 487

Moving on to step 3:
487 goes into 782 1 times with a remainder of 295.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 295 after subtracting 487 from 782.
Grab the next digit (6) from the dividend, add it to 295, then carry on: 2956 / 487

Advancing to step 4:
487 goes into 2956 6 times with a remainder of 34.
Use 6 as the next digit of our solution. 
Result so far: 16.0
If we subtract 2922 from 2956, we get 34.
Take the next digit (0) from the dividend and append it to 34, then repeat: 340 / 487

Let's proceed to step 5:
If we divide 340 by 487, we get 0 and a remainder of 340.
Record the quotient 0 as the next digit in the result. 
Result so far: 160.0
Subtract 0 from 340 to get 340.
Take the next digit (5) from the dividend and append it to 340, then repeat: 3405 / 487

Moving on to step 6:
487 can be fit into 3405 6 times, resulting in a remainder of 483.
Put 6 as the next digit of the answer. 
Result so far: 1606.0
Deduct 2922 from 3405 and we're left with 483.
Append the next digit (4) from the dividend to 483 and continue with: 4834 / 487

Let's proceed to step 7:
487 goes into 4834 9 times with a remainder of 451.
Use 9 as the next digit of our solution. 
Result so far: 16069.0
Deduct 4383 from 4834 and we're left with 451.
Take the next digit (5) from the dividend and append it to 451, then repeat: 4515 / 487

Let's proceed to step 8:
4515 divided by 487 is 9 with a remainder of 132.
Use 9 as the next digit of our solution. 
Result so far: 160699.0
If we take 4383 away from 4515, we end up with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Step 9:
When dividing 1320 by 487, we get 2 with a remainder of 346.
Put 2 as the next digit of the answer. 
Result so far: 160699.2
The remainder is 346 after subtracting 974 from 1320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

On to step 10:
3460 divided by 487 is 7 with a remainder of 51.
Write down 7 as next digit of the result. 
Result so far: 160699.27
Deduct 3409 from 3460 and we're left with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Moving on to step 11:
When dividing 510 by 487, we get 1 with a remainder of 23.
Write down 1 as next digit of the result. 
Result so far: 160699.271
Subtracting 487 from 510 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 12:
230 divided by 487 is 0 with a remainder of 230.
Write down 0 as next digit of the result. 
Result so far: 160699.271
Deduct 0 from 230 and we're left with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Going ahead to step 13:
487 goes into 2300 4 times with a remainder of 352.
Write down 4 as next digit of the result. 
Result so far: 160699.27104
Deduct 1948 from 2300 and we're left with 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Step 14:
When dividing 3520 by 487, we get 7 with a remainder of 111.
The number 7 becomes the next digit in our result. 
Result so far: 160699.271047
Deduct 3409 from 3520 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.

Step 15:
When dividing 1110 by 487, we get 2 with a remainder of 136.
The next digit of our result is 2. 
Result so far: 160699.2710472
Subtracting 974 from 1110 leaves us with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

On to step 16:
If we divide 1360 by 487, we get 2 and a remainder of 386.
The next digit of our result is 2. 
Result so far: 160699.27104722
Deduct 974 from 1360 and we're left with 386.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3860, and continue the process.

The quotient of the division is 160699.27104722, and the remainder is 3.86e-07.