458278 ÷ 87 
We're looking to find how many times 87 goes into 458278.

Moving on to step 1:
87 goes into 4 0 times with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 87

Moving on to step 2:
The number 87 fits into 45 0 times, leaving a remainder of 45.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 45, we get 45.
Grab the next digit (8) from the dividend, add it to 45, then carry on: 458 / 87

Step 3:
When dividing 458 by 87, we get 5 with a remainder of 23.
The next digit of our result is 5. 
Result so far: 5.0
Subtracting 435 from 458 leaves us with 23.
Grab the next digit (2) from the dividend, add it to 23, then carry on: 232 / 87

On to step 4:
If we divide 232 by 87, we get 2 and a remainder of 58.
The next digit of our result is 2. 
Result so far: 52.0
Deduct 174 from 232 and we're left with 58.
Include the next digit (7) from the dividend after 58, then repeat: 587 / 87

Step 5:
587 divided by 87 is 6 with a remainder of 65.
Use 6 as the next digit of our solution. 
Result so far: 526.0
Deduct 522 from 587 and we're left with 65.
Append the next digit (8) from the dividend to 65 and continue with: 658 / 87

Advancing to step 6:
When dividing 658 by 87, we get 7 with a remainder of 49.
Write down 7 as next digit of the result. 
Result so far: 5267.0
If we subtract 609 from 658, we get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

On to step 7:
When dividing 490 by 87, we get 5 with a remainder of 55.
Put 5 as the next digit of the answer. 
Result so far: 5267.5
If we take 435 away from 490, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Going ahead to step 8:
When dividing 550 by 87, we get 6 with a remainder of 28.
Use 6 as the next digit of our solution. 
Result so far: 5267.56
The remainder is 28 after subtracting 522 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 9:
When dividing 280 by 87, we get 3 with a remainder of 19.
Record the quotient 3 as the next digit in the result. 
Result so far: 5267.563
Subtracting 261 from 280 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 10:
The number 87 fits into 190 2 times, leaving a remainder of 16.
Write down 2 as next digit of the result. 
Result so far: 5267.5632
If we take 174 away from 190, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 11:
87 can be fit into 160 1 times, resulting in a remainder of 73.
Put 1 as the next digit of the answer. 
Result so far: 5267.56321
Subtracting 87 from 160 leaves us with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Step 12:
87 goes into 730 8 times with a remainder of 34.
The number 8 becomes the next digit in our result. 
Result so far: 5267.563218
If we subtract 696 from 730, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 13:
The number 87 fits into 340 3 times, leaving a remainder of 79.
Write down 3 as next digit of the result. 
Result so far: 5267.5632183
Subtracting 261 from 340 leaves us 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.

Going ahead to step 14:
When dividing 790 by 87, we get 9 with a remainder of 7.
Use 9 as the next digit of our solution. 
Result so far: 5267.56321839
If we subtract 783 from 790, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Our division results in 5267.56321839 with a remaining 7e-09.