746445 ÷ 4 
Our goal is to divide 746445 by 4.

Let's proceed to step 1:
7 divided by 4 is 1 with a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 4 from 7 leaves us with 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 4

Let's proceed to step 2:
The number 4 fits into 34 8 times, leaving a remainder of 2.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
If we subtract 32 from 34, we get 2.
Bring next digit (6) of the dividend behind the 2 and repeat the process: 26 / 4

On to step 3:
The number 4 fits into 26 6 times, leaving a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 186.0
Deduct 24 from 26 and we're left with 2.
Take the next digit (4) from the dividend and append it to 2, then repeat: 24 / 4

Step 4:
If we divide 24 by 4, we get 6 and a remainder of 0.
The next digit of our result is 6. 
Result so far: 1866.0
If we take 24 away from 24, we end up with 0.
Bring next digit (4) of the dividend behind the 0 and repeat the process: 4 / 4

Let's proceed to step 5:
The number 4 fits into 4 1 times, leaving a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 18661.0
If we subtract 4 from 4, we get 0.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 4

Step 6:
When dividing 5 by 4, we get 1 with a remainder of 1.
The next digit of our result is 1. 
Result so far: 186611.0
The remainder is 1 after subtracting 4 from 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 7:
If we divide 10 by 4, we get 2 and a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 186611.2
The remainder is 2 after subtracting 8 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 8:
4 goes into 20 5 times with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 186611.25
Subtracting 20 from 20 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
When dividing 0 by 4, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 186611.25
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 10:
If we divide 0 by 4, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 186611.25
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 186611.25 and a remainder of 0.0.