Let's divide 72364544 by 830
Our goal is to divide 72364544 by 830.

Step 1:
830 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 830

Step 2:
When dividing 72 by 830, we get 0 with a remainder of 72.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 72 to get 72.
Take the next digit (3) from the dividend and append it to 72, then repeat: 723 / 830

Let's proceed to step 3:
When dividing 723 by 830, we get 0 with a remainder of 723.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 723 to get 723.
Fetch the next digit (6) from the dividend, attach it to 723 and continue: 7236 / 830

Step 4:
The number 830 fits into 7236 8 times, leaving a remainder of 596.
The next digit of our result is 8. 
Result so far: 8.0
Subtract 6640 from 7236 to get 596.
Bring next digit (4) of the dividend behind the 596 and repeat the process: 5964 / 830

Advancing to step 5:
If we divide 5964 by 830, we get 7 and a remainder of 154.
The number 7 becomes the next digit in our result. 
Result so far: 87.0
Subtract 5810 from 5964 to get 154.
Include the next digit (5) from the dividend after 154, then repeat: 1545 / 830

Let's proceed to step 6:
The number 830 fits into 1545 1 times, leaving a remainder of 715.
Record the quotient 1 as the next digit in the result. 
Result so far: 871.0
If we subtract 830 from 1545, we get 715.
Bring next digit (4) of the dividend behind the 715 and repeat the process: 7154 / 830

Going ahead to step 7:
830 can be fit into 7154 8 times, resulting in a remainder of 514.
Write down 8 as next digit of the result. 
Result so far: 8718.0
Deduct 6640 from 7154 and we're left with 514.
Include the next digit (4) from the dividend after 514, then repeat: 5144 / 830

Let's proceed to step 8:
The number 830 fits into 5144 6 times, leaving a remainder of 164.
Use 6 as the next digit of our solution. 
Result so far: 87186.0
The remainder is 164 after subtracting 4980 from 5144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Advancing to step 9:
1640 divided by 830 is 1 with a remainder of 810.
Record the quotient 1 as the next digit in the result. 
Result so far: 87186.1
If we subtract 830 from 1640, we get 810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8100, and continue the process.

Step 10:
If we divide 8100 by 830, we get 9 and a remainder of 630.
The next digit of our result is 9. 
Result so far: 87186.19
The remainder is 630 after subtracting 7470 from 8100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6300, and continue the process.

On to step 11:
6300 divided by 830 is 7 with a remainder of 490.
Put 7 as the next digit of the answer. 
Result so far: 87186.197
Subtract 5810 from 6300 to get 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Going ahead to step 12:
830 goes into 4900 5 times with a remainder of 750.
Put 5 as the next digit of the answer. 
Result so far: 87186.1975
Subtract 4150 from 4900 to get 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7500, and continue the process.

Step 13:
The number 830 fits into 7500 9 times, leaving a remainder of 30.
The number 9 becomes the next digit in our result. 
Result so far: 87186.19759
If we take 7470 away from 7500, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 14:
830 can be fit into 300 0 times, resulting in a remainder of 300.
The next digit of our result is 0. 
Result so far: 87186.19759
If we subtract 0 from 300, we get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

On to step 15:
830 goes into 3000 3 times with a remainder of 510.
Use 3 as the next digit of our solution. 
Result so far: 87186.1975903
If we subtract 2490 from 3000, we get 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5100, and continue the process.

Let's proceed to step 16:
When dividing 5100 by 830, we get 6 with a remainder of 120.
Record the quotient 6 as the next digit in the result. 
Result so far: 87186.19759036
Deduct 4980 from 5100 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

The final result is 87186.19759036 with a remainder of 1.2e-07.