We're dividing 28415876 by 858 
We're looking to find how many times 858 goes into 28415876.

Let's proceed to step 1:
858 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 858

Let's proceed to step 2:
858 goes into 28 0 times with a remainder of 28.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 28 and we're left with 28.
Take the next digit (4) from the dividend and append it to 28, then repeat: 284 / 858

Advancing to step 3:
858 goes into 284 0 times with a remainder of 284.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 284 and we're left with 284.
Grab the next digit (1) from the dividend, add it to 284, then carry on: 2841 / 858

Let's proceed to step 4:
The number 858 fits into 2841 3 times, leaving a remainder of 267.
The next digit of our result is 3. 
Result so far: 3.0
If we take 2574 away from 2841, we end up with 267.
Bring next digit (5) of the dividend behind the 267 and repeat the process: 2675 / 858

Moving on to step 5:
When dividing 2675 by 858, we get 3 with a remainder of 101.
Put 3 as the next digit of the answer. 
Result so far: 33.0
If we subtract 2574 from 2675, we get 101.
Include the next digit (8) from the dividend after 101, then repeat: 1018 / 858

Going ahead to step 6:
When dividing 1018 by 858, we get 1 with a remainder of 160.
Write down 1 as next digit of the result. 
Result so far: 331.0
Subtract 858 from 1018 to get 160.
Fetch the next digit (7) from the dividend, attach it to 160 and continue: 1607 / 858

Step 7:
1607 divided by 858 is 1 with a remainder of 749.
The number 1 becomes the next digit in our result. 
Result so far: 3311.0
Subtract 858 from 1607 to get 749.
Take the next digit (6) from the dividend and append it to 749, then repeat: 7496 / 858

Moving on to step 8:
The number 858 fits into 7496 8 times, leaving a remainder of 632.
Write down 8 as next digit of the result. 
Result so far: 33118.0
If we subtract 6864 from 7496, we get 632.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6320, and continue the process.

Moving on to step 9:
858 can be fit into 6320 7 times, resulting in a remainder of 314.
Write down 7 as next digit of the result. 
Result so far: 33118.7
Subtracting 6006 from 6320 leaves us with 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

Going ahead to step 10:
The number 858 fits into 3140 3 times, leaving a remainder of 566.
Record the quotient 3 as the next digit in the result. 
Result so far: 33118.73
If we take 2574 away from 3140, we end up with 566.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5660, and continue the process.

Moving on to step 11:
When dividing 5660 by 858, we get 6 with a remainder of 512.
Record the quotient 6 as the next digit in the result. 
Result so far: 33118.736
Subtracting 5148 from 5660 leaves us with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

On to step 12:
The number 858 fits into 5120 5 times, leaving a remainder of 830.
Record the quotient 5 as the next digit in the result. 
Result so far: 33118.7365
Subtract 4290 from 5120 to get 830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8300, and continue the process.

Advancing to step 13:
858 can be fit into 8300 9 times, resulting in a remainder of 578.
Use 9 as the next digit of our solution. 
Result so far: 33118.73659
If we subtract 7722 from 8300, we get 578.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5780, and continue the process.

Step 14:
5780 divided by 858 is 6 with a remainder of 632.
Use 6 as the next digit of our solution. 
Result so far: 33118.736596
If we take 5148 away from 5780, we end up with 632.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6320, and continue the process.

Step 15:
858 goes into 6320 7 times with a remainder of 314.
Write down 7 as next digit of the result. 
Result so far: 33118.7365967
Subtract 6006 from 6320 to get 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

Advancing to step 16:
858 goes into 3140 3 times with a remainder of 566.
Use 3 as the next digit of our solution. 
Result so far: 33118.73659673
If we subtract 2574 from 3140, we get 566.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5660, and continue the process.

Our division results in 33118.73659673 with a remaining 5.66e-07.