63624540 ÷ 87 
We want to divide 63624540 by 87.

Advancing to step 1:
When dividing 6 by 87, we get 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 87

Going ahead to step 2:
The number 87 fits into 63 0 times, leaving a remainder of 63.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 63 to get 63.
Include the next digit (6) from the dividend after 63, then repeat: 636 / 87

On to step 3:
87 goes into 636 7 times with a remainder of 27.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Deduct 609 from 636 and we're left with 27.
Append the next digit (2) from the dividend to 27 and continue with: 272 / 87

Going ahead to step 4:
87 goes into 272 3 times with a remainder of 11.
Record the quotient 3 as the next digit in the result. 
Result so far: 73.0
Deduct 261 from 272 and we're left with 11.
Grab the next digit (4) from the dividend, add it to 11, then carry on: 114 / 87

Moving on to step 5:
87 goes into 114 1 times with a remainder of 27.
The number 1 becomes the next digit in our result. 
Result so far: 731.0
If we take 87 away from 114, we end up with 27.
Fetch the next digit (5) from the dividend, attach it to 27 and continue: 275 / 87

Advancing to step 6:
If we divide 275 by 87, we get 3 and a remainder of 14.
Record the quotient 3 as the next digit in the result. 
Result so far: 7313.0
Deduct 261 from 275 and we're left with 14.
Grab the next digit (4) from the dividend, add it to 14, then carry on: 144 / 87

Let's proceed to step 7:
87 can be fit into 144 1 times, resulting in a remainder of 57.
The next digit of our result is 1. 
Result so far: 73131.0
If we take 87 away from 144, we end up with 57.
Append the next digit (0) from the dividend to 57 and continue with: 570 / 87

Going ahead to step 8:
87 can be fit into 570 6 times, resulting in a remainder of 48.
Put 6 as the next digit of the answer. 
Result so far: 731316.0
The remainder is 48 after subtracting 522 from 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 9:
When dividing 480 by 87, we get 5 with a remainder of 45.
The next digit of our result is 5. 
Result so far: 731316.5
Subtract 435 from 480 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Step 10:
The number 87 fits into 450 5 times, leaving a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 731316.55
Deduct 435 from 450 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

The quotient of the division is 731316.55, and the remainder is 0.015.