We're dividing 73493178 by 289 
We want to divide 73493178 by 289.

Going ahead to step 1:
7 divided by 289 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (3) from the dividend and append it to 7, then repeat: 73 / 289

Going ahead to step 2:
If we divide 73 by 289, we get 0 and a remainder of 73.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 73 after subtracting 0 from 73.
Bring next digit (4) of the dividend behind the 73 and repeat the process: 734 / 289

Going ahead to step 3:
When dividing 734 by 289, we get 2 with a remainder of 156.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 578 away from 734, we end up with 156.
Append the next digit (9) from the dividend to 156 and continue with: 1569 / 289

Advancing to step 4:
If we divide 1569 by 289, we get 5 and a remainder of 124.
Write down 5 as next digit of the result. 
Result so far: 25.0
Subtracting 1445 from 1569 leaves us with 124.
Append the next digit (3) from the dividend to 124 and continue with: 1243 / 289

Advancing to step 5:
When dividing 1243 by 289, we get 4 with a remainder of 87.
Record the quotient 4 as the next digit in the result. 
Result so far: 254.0
If we take 1156 away from 1243, we end up with 87.
Include the next digit (1) from the dividend after 87, then repeat: 871 / 289

Going ahead to step 6:
If we divide 871 by 289, we get 3 and a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 2543.0
Subtracting 867 from 871 leaves us with 4.
Include the next digit (7) from the dividend after 4, then repeat: 47 / 289

Going ahead to step 7:
If we divide 47 by 289, we get 0 and a remainder of 47.
Record the quotient 0 as the next digit in the result. 
Result so far: 25430.0
If we subtract 0 from 47, we get 47.
Include the next digit (8) from the dividend after 47, then repeat: 478 / 289

Going ahead to step 8:
If we divide 478 by 289, we get 1 and a remainder of 189.
The number 1 becomes the next digit in our result. 
Result so far: 254301.0
If we take 289 away from 478, we end up with 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1890, and continue the process.

Step 9:
When dividing 1890 by 289, we get 6 with a remainder of 156.
Put 6 as the next digit of the answer. 
Result so far: 254301.6
If we take 1734 away from 1890, we end up with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Moving on to step 10:
1560 divided by 289 is 5 with a remainder of 115.
Record the quotient 5 as the next digit in the result. 
Result so far: 254301.65
Deduct 1445 from 1560 and we're left with 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Moving on to step 11:
289 goes into 1150 3 times with a remainder of 283.
Use 3 as the next digit of our solution. 
Result so far: 254301.653
If we take 867 away from 1150, we end up with 283.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2830, and continue the process.

Going ahead to step 12:
The number 289 fits into 2830 9 times, leaving a remainder of 229.
Write down 9 as next digit of the result. 
Result so far: 254301.6539
If we take 2601 away from 2830, we end up with 229.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2290, and continue the process.

Let's proceed to step 13:
When dividing 2290 by 289, we get 7 with a remainder of 267.
Write down 7 as next digit of the result. 
Result so far: 254301.65397
Deduct 2023 from 2290 and we're left with 267.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2670, and continue the process.

Advancing to step 14:
2670 divided by 289 is 9 with a remainder of 69.
Put 9 as the next digit of the answer. 
Result so far: 254301.653979
The remainder is 69 after subtracting 2601 from 2670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Step 15:
If we divide 690 by 289, we get 2 and a remainder of 112.
Write down 2 as next digit of the result. 
Result so far: 254301.6539792
Deduct 578 from 690 and we're left with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

On to step 16:
If we divide 1120 by 289, we get 3 and a remainder of 253.
The number 3 becomes the next digit in our result. 
Result so far: 254301.65397923
Subtracting 867 from 1120 leaves us with 253.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2530, and continue the process.

After the division, we end up with 254301.65397923 and a remainder of 2.53e-07.