30646443 ÷ 746 
Our goal is to divide 30646443 by 746.

Advancing to step 1:
3 divided by 746 is 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (0) from the dividend to 3 and continue with: 30 / 746

Step 2:
If we divide 30 by 746, we get 0 and a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 30 to get 30.
Take the next digit (6) from the dividend and append it to 30, then repeat: 306 / 746

Advancing to step 3:
746 goes into 306 0 times with a remainder of 306.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 306 after subtracting 0 from 306.
Take the next digit (4) from the dividend and append it to 306, then repeat: 3064 / 746

Let's proceed to step 4:
3064 divided by 746 is 4 with a remainder of 80.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we take 2984 away from 3064, we end up with 80.
Take the next digit (6) from the dividend and append it to 80, then repeat: 806 / 746

Advancing to step 5:
746 can be fit into 806 1 times, resulting in a remainder of 60.
The number 1 becomes the next digit in our result. 
Result so far: 41.0
The remainder is 60 after subtracting 746 from 806.
Bring next digit (4) of the dividend behind the 60 and repeat the process: 604 / 746

Advancing to step 6:
746 goes into 604 0 times with a remainder of 604.
Use 0 as the next digit of our solution. 
Result so far: 410.0
Deduct 0 from 604 and we're left with 604.
Append the next digit (4) from the dividend to 604 and continue with: 6044 / 746

On to step 7:
If we divide 6044 by 746, we get 8 and a remainder of 76.
Write down 8 as next digit of the result. 
Result so far: 4108.0
The remainder is 76 after subtracting 5968 from 6044.
Fetch the next digit (3) from the dividend, attach it to 76 and continue: 763 / 746

Let's proceed to step 8:
746 goes into 763 1 times with a remainder of 17.
Record the quotient 1 as the next digit in the result. 
Result so far: 41081.0
If we subtract 746 from 763, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 9:
746 can be fit into 170 0 times, resulting in a remainder of 170.
Use 0 as the next digit of our solution. 
Result so far: 41081.0
The remainder is 170 after subtracting 0 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

On to step 10:
If we divide 1700 by 746, we get 2 and a remainder of 208.
Record the quotient 2 as the next digit in the result. 
Result so far: 41081.02
Deduct 1492 from 1700 and we're left with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Advancing to step 11:
The number 746 fits into 2080 2 times, leaving a remainder of 588.
Put 2 as the next digit of the answer. 
Result so far: 41081.022
Subtracting 1492 from 2080 leaves us with 588.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5880, and continue the process.

The quotient of the division is 41081.022, and the remainder is 0.0588.