359434 ÷ 72 
We're looking to find how many times 72 goes into 359434.

Step 1:
If we divide 3 by 72, we get 0 and a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 72

Advancing to step 2:
72 can be fit into 35 0 times, resulting in a remainder of 35.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 35 after subtracting 0 from 35.
Bring next digit (9) of the dividend behind the 35 and repeat the process: 359 / 72

Going ahead to step 3:
The number 72 fits into 359 4 times, leaving a remainder of 71.
The next digit of our result is 4. 
Result so far: 4.0
Deduct 288 from 359 and we're left with 71.
Fetch the next digit (4) from the dividend, attach it to 71 and continue: 714 / 72

Step 4:
72 goes into 714 9 times with a remainder of 66.
Record the quotient 9 as the next digit in the result. 
Result so far: 49.0
If we subtract 648 from 714, we get 66.
Fetch the next digit (3) from the dividend, attach it to 66 and continue: 663 / 72

Step 5:
When dividing 663 by 72, we get 9 with a remainder of 15.
Write down 9 as next digit of the result. 
Result so far: 499.0
Subtract 648 from 663 to get 15.
Take the next digit (4) from the dividend and append it to 15, then repeat: 154 / 72

Step 6:
The number 72 fits into 154 2 times, leaving a remainder of 10.
Record the quotient 2 as the next digit in the result. 
Result so far: 4992.0
If we take 144 away from 154, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 7:
If we divide 100 by 72, we get 1 and a remainder of 28.
Record the quotient 1 as the next digit in the result. 
Result so far: 4992.1
The remainder is 28 after subtracting 72 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 8:
280 divided by 72 is 3 with a remainder of 64.
The number 3 becomes the next digit in our result. 
Result so far: 4992.13
Subtracting 216 from 280 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 9:
The number 72 fits into 640 8 times, leaving a remainder of 64.
Write down 8 as next digit of the result. 
Result so far: 4992.138
Deduct 576 from 640 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 10:
The number 72 fits into 640 8 times, leaving a remainder of 64.
Use 8 as the next digit of our solution. 
Result so far: 4992.1388
If we take 576 away from 640, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

The final outcome is 4992.1388, with a leftover of 0.00064.