78528417 ÷ 987 
We want to divide 78528417 by 987.

Advancing to step 1:
987 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 987

On to step 2:
The number 987 fits into 78 0 times, leaving a remainder of 78.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 78 after subtracting 0 from 78.
Fetch the next digit (5) from the dividend, attach it to 78 and continue: 785 / 987

Let's proceed to step 3:
785 divided by 987 is 0 with a remainder of 785.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 785 to get 785.
Include the next digit (2) from the dividend after 785, then repeat: 7852 / 987

Advancing to step 4:
If we divide 7852 by 987, we get 7 and a remainder of 943.
The next digit of our result is 7. 
Result so far: 7.0
Subtracting 6909 from 7852 leaves us with 943.
Take the next digit (8) from the dividend and append it to 943, then repeat: 9438 / 987

Going ahead to step 5:
If we divide 9438 by 987, we get 9 and a remainder of 555.
Use 9 as the next digit of our solution. 
Result so far: 79.0
Deduct 8883 from 9438 and we're left with 555.
Grab the next digit (4) from the dividend, add it to 555, then carry on: 5554 / 987

Moving on to step 6:
The number 987 fits into 5554 5 times, leaving a remainder of 619.
Put 5 as the next digit of the answer. 
Result so far: 795.0
If we subtract 4935 from 5554, we get 619.
Include the next digit (1) from the dividend after 619, then repeat: 6191 / 987

Moving on to step 7:
987 goes into 6191 6 times with a remainder of 269.
Use 6 as the next digit of our solution. 
Result so far: 7956.0
Deduct 5922 from 6191 and we're left with 269.
Include the next digit (7) from the dividend after 269, then repeat: 2697 / 987

Moving on to step 8:
If we divide 2697 by 987, we get 2 and a remainder of 723.
Write down 2 as next digit of the result. 
Result so far: 79562.0
Subtracting 1974 from 2697 leaves us with 723.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7230, and continue the process.

Let's proceed to step 9:
987 goes into 7230 7 times with a remainder of 321.
Put 7 as the next digit of the answer. 
Result so far: 79562.7
Subtracting 6909 from 7230 leaves us with 321.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3210, and continue the process.

Let's proceed to step 10:
The number 987 fits into 3210 3 times, leaving a remainder of 249.
Write down 3 as next digit of the result. 
Result so far: 79562.73
If we take 2961 away from 3210, we end up with 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

Step 11:
When dividing 2490 by 987, we get 2 with a remainder of 516.
Use 2 as the next digit of our solution. 
Result so far: 79562.732
If we subtract 1974 from 2490, we get 516.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5160, and continue the process.

Advancing to step 12:
987 goes into 5160 5 times with a remainder of 225.
The number 5 becomes the next digit in our result. 
Result so far: 79562.7325
Subtract 4935 from 5160 to get 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Let's proceed to step 13:
The number 987 fits into 2250 2 times, leaving a remainder of 276.
Write down 2 as next digit of the result. 
Result so far: 79562.73252
If we subtract 1974 from 2250, we get 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Let's proceed to step 14:
If we divide 2760 by 987, we get 2 and a remainder of 786.
Record the quotient 2 as the next digit in the result. 
Result so far: 79562.732522
If we subtract 1974 from 2760, we get 786.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7860, and continue the process.

In conclusion, the division gives 79562.732522 with a balance of 7.86e-05.