87624145 ÷ 426 
Our goal is to divide 87624145 by 426.

Step 1:
426 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (7) from the dividend, add it to 8, then carry on: 87 / 426

Going ahead to step 2:
When dividing 87 by 426, we get 0 with a remainder of 87.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 87 to get 87.
Bring next digit (6) of the dividend behind the 87 and repeat the process: 876 / 426

Let's proceed to step 3:
876 divided by 426 is 2 with a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 852 away from 876, we end up with 24.
Fetch the next digit (2) from the dividend, attach it to 24 and continue: 242 / 426

On to step 4:
When dividing 242 by 426, we get 0 with a remainder of 242.
Put 0 as the next digit of the answer. 
Result so far: 20.0
Subtracting 0 from 242 leaves us with 242.
Bring next digit (4) of the dividend behind the 242 and repeat the process: 2424 / 426

On to step 5:
426 goes into 2424 5 times with a remainder of 294.
Write down 5 as next digit of the result. 
Result so far: 205.0
The remainder is 294 after subtracting 2130 from 2424.
Take the next digit (1) from the dividend and append it to 294, then repeat: 2941 / 426

On to step 6:
The number 426 fits into 2941 6 times, leaving a remainder of 385.
Record the quotient 6 as the next digit in the result. 
Result so far: 2056.0
Subtract 2556 from 2941 to get 385.
Include the next digit (4) from the dividend after 385, then repeat: 3854 / 426

Going ahead to step 7:
426 goes into 3854 9 times with a remainder of 20.
Write down 9 as next digit of the result. 
Result so far: 20569.0
The remainder is 20 after subtracting 3834 from 3854.
Grab the next digit (5) from the dividend, add it to 20, then carry on: 205 / 426

Moving on to step 8:
426 goes into 205 0 times with a remainder of 205.
Write down 0 as next digit of the result. 
Result so far: 205690.0
Deduct 0 from 205 and we're left with 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Going ahead to step 9:
426 goes into 2050 4 times with a remainder of 346.
Put 4 as the next digit of the answer. 
Result so far: 205690.4
If we take 1704 away from 2050, we end up with 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

Advancing to step 10:
When dividing 3460 by 426, we get 8 with a remainder of 52.
Put 8 as the next digit of the answer. 
Result so far: 205690.48
Subtract 3408 from 3460 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.

On to step 11:
426 can be fit into 520 1 times, resulting in a remainder of 94.
The next digit of our result is 1. 
Result so far: 205690.481
The remainder is 94 after subtracting 426 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Let's proceed to step 12:
When dividing 940 by 426, we get 2 with a remainder of 88.
The next digit of our result is 2. 
Result so far: 205690.4812
If we take 852 away from 940, we end up with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Going ahead to step 13:
When dividing 880 by 426, we get 2 with a remainder of 28.
Put 2 as the next digit of the answer. 
Result so far: 205690.48122
If we take 852 away from 880, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Our division results in 205690.48122 with a remaining 2.8e-05.