73900284 ÷ 30 
Let's see how many times 30 fits into 73900284.

Moving on to step 1:
7 divided by 30 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (3) from the dividend and append it to 7, then repeat: 73 / 30

Advancing to step 2:
When dividing 73 by 30, we get 2 with a remainder of 13.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 60 away from 73, we end up with 13.
Append the next digit (9) from the dividend to 13 and continue with: 139 / 30

Moving on to step 3:
30 can be fit into 139 4 times, resulting in a remainder of 19.
The number 4 becomes the next digit in our result. 
Result so far: 24.0
If we take 120 away from 139, we end up with 19.
Bring next digit (0) of the dividend behind the 19 and repeat the process: 190 / 30

Advancing to step 4:
190 divided by 30 is 6 with a remainder of 10.
Write down 6 as next digit of the result. 
Result so far: 246.0
The remainder is 10 after subtracting 180 from 190.
Append the next digit (0) from the dividend to 10 and continue with: 100 / 30

Let's proceed to step 5:
When dividing 100 by 30, we get 3 with a remainder of 10.
Write down 3 as next digit of the result. 
Result so far: 2463.0
The remainder is 10 after subtracting 90 from 100.
Append the next digit (2) from the dividend to 10 and continue with: 102 / 30

Moving on to step 6:
When dividing 102 by 30, we get 3 with a remainder of 12.
The number 3 becomes the next digit in our result. 
Result so far: 24633.0
The remainder is 12 after subtracting 90 from 102.
Grab the next digit (8) from the dividend, add it to 12, then carry on: 128 / 30

Moving on to step 7:
If we divide 128 by 30, we get 4 and a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 246334.0
If we subtract 120 from 128, we get 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 30

Moving on to step 8:
When dividing 84 by 30, we get 2 with a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 2463342.0
The remainder is 24 after subtracting 60 from 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 9:
30 goes into 240 8 times with a remainder of 0.
Write down 8 as next digit of the result. 
Result so far: 2463342.8
If we take 240 away from 240, we end up 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.

On to step 10:
If we divide 0 by 30, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 2463342.8
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.

On to step 11:
The number 30 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 2463342.8
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 2463342.8 and a remainder of 0.0.