Let's divide 61843447 by 858
We want to divide 61843447 by 858.

Step 1:
If we divide 6 by 858, we get 0 and a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (1) from the dividend, add it to 6, then carry on: 61 / 858

On to step 2:
If we divide 61 by 858, we get 0 and a remainder of 61.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 61 and we're left with 61.
Append the next digit (8) from the dividend to 61 and continue with: 618 / 858

Going ahead to step 3:
618 divided by 858 is 0 with a remainder of 618.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 618, we end up with 618.
Grab the next digit (4) from the dividend, add it to 618, then carry on: 6184 / 858

Moving on to step 4:
858 can be fit into 6184 7 times, resulting in a remainder of 178.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we take 6006 away from 6184, we end up with 178.
Append the next digit (3) from the dividend to 178 and continue with: 1783 / 858

Step 5:
858 goes into 1783 2 times with a remainder of 67.
Use 2 as the next digit of our solution. 
Result so far: 72.0
Subtracting 1716 from 1783 leaves us with 67.
Append the next digit (4) from the dividend to 67 and continue with: 674 / 858

Moving on to step 6:
674 divided by 858 is 0 with a remainder of 674.
Use 0 as the next digit of our solution. 
Result so far: 720.0
If we take 0 away from 674, we end up with 674.
Append the next digit (4) from the dividend to 674 and continue with: 6744 / 858

On to step 7:
If we divide 6744 by 858, we get 7 and a remainder of 738.
The number 7 becomes the next digit in our result. 
Result so far: 7207.0
Deduct 6006 from 6744 and we're left with 738.
Append the next digit (7) from the dividend to 738 and continue with: 7387 / 858

Moving on to step 8:
7387 divided by 858 is 8 with a remainder of 523.
Put 8 as the next digit of the answer. 
Result so far: 72078.0
Subtracting 6864 from 7387 leaves us with 523.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5230, and continue the process.

Advancing to step 9:
858 can be fit into 5230 6 times, resulting in a remainder of 82.
Write down 6 as next digit of the result. 
Result so far: 72078.6
Subtract 5148 from 5230 to get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Step 10:
858 can be fit into 820 0 times, resulting in a remainder of 820.
Write down 0 as next digit of the result. 
Result so far: 72078.6
Subtract 0 from 820 to get 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8200, and continue the process.

Going ahead to step 11:
When dividing 8200 by 858, we get 9 with a remainder of 478.
Use 9 as the next digit of our solution. 
Result so far: 72078.609
Deduct 7722 from 8200 and we're left with 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

On to step 12:
If we divide 4780 by 858, we get 5 and a remainder of 490.
Use 5 as the next digit of our solution. 
Result so far: 72078.6095
If we take 4290 away from 4780, we end up with 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Let's proceed to step 13:
When dividing 4900 by 858, we get 5 with a remainder of 610.
Put 5 as the next digit of the answer. 
Result so far: 72078.60955
The remainder is 610 after subtracting 4290 from 4900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

The quotient of the division is 72078.60955, and the remainder is 0.00061.