39288729 ÷ 730 
Our goal is to divide 39288729 by 730.

On to step 1:
3 divided by 730 is 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 730

Let's proceed to step 2:
39 divided by 730 is 0 with a remainder of 39.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Take the next digit (2) from the dividend and append it to 39, then repeat: 392 / 730

Advancing to step 3:
730 goes into 392 0 times with a remainder of 392.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 392, we end up with 392.
Append the next digit (8) from the dividend to 392 and continue with: 3928 / 730

Let's proceed to step 4:
If we divide 3928 by 730, we get 5 and a remainder of 278.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Subtracting 3650 from 3928 leaves us with 278.
Fetch the next digit (8) from the dividend, attach it to 278 and continue: 2788 / 730

Advancing to step 5:
2788 divided by 730 is 3 with a remainder of 598.
The next digit of our result is 3. 
Result so far: 53.0
Subtracting 2190 from 2788 leaves us with 598.
Append the next digit (7) from the dividend to 598 and continue with: 5987 / 730

Advancing to step 6:
730 goes into 5987 8 times with a remainder of 147.
The number 8 becomes the next digit in our result. 
Result so far: 538.0
If we take 5840 away from 5987, we end up with 147.
Include the next digit (2) from the dividend after 147, then repeat: 1472 / 730

Moving on to step 7:
If we divide 1472 by 730, we get 2 and a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 5382.0
Subtracting 1460 from 1472 leaves us with 12.
Include the next digit (9) from the dividend after 12, then repeat: 129 / 730

Moving on to step 8:
The number 730 fits into 129 0 times, leaving a remainder of 129.
The next digit of our result is 0. 
Result so far: 53820.0
Deduct 0 from 129 and we're left with 129.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

Moving on to step 9:
730 can be fit into 1290 1 times, resulting in a remainder of 560.
The number 1 becomes the next digit in our result. 
Result so far: 53820.1
Subtract 730 from 1290 to get 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Advancing to step 10:
5600 divided by 730 is 7 with a remainder of 490.
Put 7 as the next digit of the answer. 
Result so far: 53820.17
Deduct 5110 from 5600 and we're left 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.

Moving on to step 11:
The number 730 fits into 4900 6 times, leaving a remainder of 520.
The next digit of our result is 6. 
Result so far: 53820.176
Subtracting 4380 from 4900 leaves us with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Advancing to step 12:
When dividing 5200 by 730, we get 7 with a remainder of 90.
The next digit of our result is 7. 
Result so far: 53820.1767
Subtracting 5110 from 5200 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Step 13:
If we divide 900 by 730, we get 1 and a remainder of 170.
Write down 1 as next digit of the result. 
Result so far: 53820.17671
Subtract 730 from 900 to get 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 14:
730 goes into 1700 2 times with a remainder of 240.
Write down 2 as next digit of the result. 
Result so far: 53820.176712
The remainder is 240 after subtracting 1460 from 1700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Step 15:
2400 divided by 730 is 3 with a remainder of 210.
The number 3 becomes the next digit in our result. 
Result so far: 53820.1767123
Subtract 2190 from 2400 to get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

On to step 16:
730 goes into 2100 2 times with a remainder of 640.
Record the quotient 2 as the next digit in the result. 
Result so far: 53820.17671232
Subtracting 1460 from 2100 leaves us with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Our division results in 53820.17671232 with a remaining 6.4e-07.