62585108 ÷ 858 
Our goal is to divide 62585108 by 858.

Advancing to step 1:
858 goes into 6 0 times with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Take the next digit (2) from the dividend and append it to 6, then repeat: 62 / 858

Step 2:
858 goes into 62 0 times with a remainder of 62.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 62 and we're left with 62.
Grab the next digit (5) from the dividend, add it to 62, then carry on: 625 / 858

On to step 3:
625 divided by 858 is 0 with a remainder of 625.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 625 leaves us with 625.
Bring next digit (8) of the dividend behind the 625 and repeat the process: 6258 / 858

Moving on to step 4:
858 goes into 6258 7 times with a remainder of 252.
Put 7 as the next digit of the answer. 
Result so far: 7.0
The remainder is 252 after subtracting 6006 from 6258.
Bring next digit (5) of the dividend behind the 252 and repeat the process: 2525 / 858

On to step 5:
858 can be fit into 2525 2 times, resulting in a remainder of 809.
Write down 2 as next digit of the result. 
Result so far: 72.0
Subtracting 1716 from 2525 leaves us with 809.
Take the next digit (1) from the dividend and append it to 809, then repeat: 8091 / 858

Moving on to step 6:
When dividing 8091 by 858, we get 9 with a remainder of 369.
Record the quotient 9 as the next digit in the result. 
Result so far: 729.0
Subtracting 7722 from 8091 leaves us with 369.
Append the next digit (0) from the dividend to 369 and continue with: 3690 / 858

Moving on to step 7:
When dividing 3690 by 858, we get 4 with a remainder of 258.
Put 4 as the next digit of the answer. 
Result so far: 7294.0
Subtracting 3432 from 3690 leaves us with 258.
Take the next digit (8) from the dividend and append it to 258, then repeat: 2588 / 858

Going ahead to step 8:
If we divide 2588 by 858, we get 3 and a remainder of 14.
The next digit of our result is 3. 
Result so far: 72943.0
If we subtract 2574 from 2588, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 9:
858 goes into 140 0 times with a remainder of 140.
Write down 0 as next digit of the result. 
Result so far: 72943.0
Subtracting 0 from 140 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Advancing to step 10:
When dividing 1400 by 858, we get 1 with a remainder of 542.
Put 1 as the next digit of the answer. 
Result so far: 72943.01
Subtract 858 from 1400 to get 542.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5420, and continue the process.

Advancing to step 11:
If we divide 5420 by 858, we get 6 and a remainder of 272.
Put 6 as the next digit of the answer. 
Result so far: 72943.016
Deduct 5148 from 5420 and we're left with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Step 12:
2720 divided by 858 is 3 with a remainder of 146.
The number 3 becomes the next digit in our result. 
Result so far: 72943.0163
If we take 2574 away from 2720, we end up with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Let's proceed to step 13:
When dividing 1460 by 858, we get 1 with a remainder of 602.
Record the quotient 1 as the next digit in the result. 
Result so far: 72943.01631
The remainder is 602 after subtracting 858 from 1460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6020, and continue the process.

Going ahead to step 14:
6020 divided by 858 is 7 with a remainder of 14.
Write down 7 as next digit of the result. 
Result so far: 72943.016317
If we take 6006 away from 6020, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 15:
The number 858 fits into 140 0 times, leaving a remainder of 140.
Use 0 as the next digit of our solution. 
Result so far: 72943.016317
Subtracting 0 from 140 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Let's proceed to step 16:
The number 858 fits into 1400 1 times, leaving a remainder of 542.
Put 1 as the next digit of the answer. 
Result so far: 72943.01631701
Deduct 858 from 1400 and we're left with 542.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5420, and continue the process.

In conclusion, the division gives 72943.01631701 with a balance of 5.42e-07.