46622625 ÷ 858 
Let's see how many times 858 fits into 46622625.

Moving on to step 1:
858 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Append the next digit (6) from the dividend to 4 and continue with: 46 / 858

Let's proceed to step 2:
The number 858 fits into 46 0 times, leaving a remainder of 46.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 46, we get 46.
Grab the next digit (6) from the dividend, add it to 46, then carry on: 466 / 858

Advancing to step 3:
858 can be fit into 466 0 times, resulting in a remainder of 466.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 466 and we're left with 466.
Bring next digit (2) of the dividend behind the 466 and repeat the process: 4662 / 858

Advancing to step 4:
If we divide 4662 by 858, we get 5 and a remainder of 372.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtract 4290 from 4662 to get 372.
Bring next digit (2) of the dividend behind the 372 and repeat the process: 3722 / 858

Moving on to step 5:
858 goes into 3722 4 times with a remainder of 290.
The number 4 becomes the next digit in our result. 
Result so far: 54.0
Subtract 3432 from 3722 to get 290.
Take the next digit (6) from the dividend and append it to 290, then repeat: 2906 / 858

On to step 6:
The number 858 fits into 2906 3 times, leaving a remainder of 332.
Write down 3 as next digit of the result. 
Result so far: 543.0
If we take 2574 away from 2906, we end up with 332.
Grab the next digit (2) from the dividend, add it to 332, then carry on: 3322 / 858

Advancing to step 7:
When dividing 3322 by 858, we get 3 with a remainder of 748.
The number 3 becomes the next digit in our result. 
Result so far: 5433.0
Deduct 2574 from 3322 and we're left with 748.
Bring next digit (5) of the dividend behind the 748 and repeat the process: 7485 / 858

Let's proceed to step 8:
If we divide 7485 by 858, we get 8 and a remainder of 621.
Use 8 as the next digit of our solution. 
Result so far: 54338.0
The remainder is 621 after subtracting 6864 from 7485.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6210, and continue the process.

Moving on to step 9:
858 can be fit into 6210 7 times, resulting in a remainder of 204.
The next digit of our result is 7. 
Result so far: 54338.7
Deduct 6006 from 6210 and we're left with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Step 10:
If we divide 2040 by 858, we get 2 and a remainder of 324.
Use 2 as the next digit of our solution. 
Result so far: 54338.72
If we subtract 1716 from 2040, we get 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Step 11:
858 goes into 3240 3 times with a remainder of 666.
The next digit of our result is 3. 
Result so far: 54338.723
Deduct 2574 from 3240 and we're left with 666.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6660, and continue the process.

Let's proceed to step 12:
If we divide 6660 by 858, we get 7 and a remainder of 654.
Use 7 as the next digit of our solution. 
Result so far: 54338.7237
Subtracting 6006 from 6660 leaves us with 654.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6540, and continue the process.

Let's proceed to step 13:
If we divide 6540 by 858, we get 7 and a remainder of 534.
The number 7 becomes the next digit in our result. 
Result so far: 54338.72377
If we subtract 6006 from 6540, we get 534.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5340, and continue the process.

Our division results in 54338.72377 with a remaining 0.000534.