641485 divided by 87 
We want to figure out the number of times 641485 can be divided by 87.

Moving on to step 1:
87 goes into 6 0 times with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 87

Advancing to step 2:
The number 87 fits into 64 0 times, leaving a remainder of 64.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 64 leaves us with 64.
Fetch the next digit (1) from the dividend, attach it to 64 and continue: 641 / 87

Going ahead to step 3:
The number 87 fits into 641 7 times, leaving a remainder of 32.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtracting 609 from 641 leaves us with 32.
Append the next digit (4) from the dividend to 32 and continue with: 324 / 87

Let's proceed to step 4:
The number 87 fits into 324 3 times, leaving a remainder of 63.
Put 3 as the next digit of the answer. 
Result so far: 73.0
Subtract 261 from 324 to get 63.
Append the next digit (8) from the dividend to 63 and continue with: 638 / 87

Step 5:
638 divided by 87 is 7 with a remainder of 29.
The number 7 becomes the next digit in our result. 
Result so far: 737.0
Subtract 609 from 638 to get 29.
Grab the next digit (5) from the dividend, add it to 29, then carry on: 295 / 87

Going ahead to step 6:
When dividing 295 by 87, we get 3 with a remainder of 34.
Use 3 as the next digit of our solution. 
Result so far: 7373.0
Deduct 261 from 295 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 7:
87 goes into 340 3 times with a remainder of 79.
Write down 3 as next digit of the result. 
Result so far: 7373.3
Deduct 261 from 340 and we're left with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Let's proceed to step 8:
790 divided by 87 is 9 with a remainder of 7.
Record the quotient 9 as the next digit in the result. 
Result so far: 7373.39
If we take 783 away from 790, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 9:
87 can be fit into 70 0 times, resulting in a remainder of 70.
The next digit of our result is 0. 
Result so far: 7373.39
Deduct 0 from 70 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 10:
The number 87 fits into 700 8 times, leaving a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 7373.3908
If we take 696 away from 700, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 11:
87 goes into 40 0 times with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 7373.3908
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 12:
87 goes into 400 4 times with a remainder of 52.
Use 4 as the next digit of our solution. 
Result so far: 7373.390804
Subtract 348 from 400 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 13:
The number 87 fits into 520 5 times, leaving a remainder of 85.
Record the quotient 5 as the next digit in the result. 
Result so far: 7373.3908045
Subtracting 435 from 520 leaves us with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Advancing to step 14:
87 goes into 850 9 times with a remainder of 67.
Put 9 as the next digit of the answer. 
Result so far: 7373.39080459
Subtract 783 from 850 to get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

The final outcome is 7373.39080459, with a leftover of 6.7e-08.