We're dividing 73439156 by 489 
Let's see how many times 489 fits into 73439156.

Advancing to step 1:
When dividing 7 by 489, we get 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Fetch the next digit (3) from the dividend, attach it to 7 and continue: 73 / 489

Moving on to step 2:
489 goes into 73 0 times with a remainder of 73.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 73 and we're left with 73.
Take the next digit (4) from the dividend and append it to 73, then repeat: 734 / 489

On to step 3:
When dividing 734 by 489, we get 1 with a remainder of 245.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 489 from 734 to get 245.
Bring next digit (3) of the dividend behind the 245 and repeat the process: 2453 / 489

Let's proceed to step 4:
The number 489 fits into 2453 5 times, leaving a remainder of 8.
The next digit of our result is 5. 
Result so far: 15.0
If we take 2445 away from 2453, we end up with 8.
Grab the next digit (9) from the dividend, add it to 8, then carry on: 89 / 489

Let's proceed to step 5:
489 can be fit into 89 0 times, resulting in a remainder of 89.
Put 0 as the next digit of the answer. 
Result so far: 150.0
If we take 0 away from 89, we end up with 89.
Grab the next digit (1) from the dividend, add it to 89, then carry on: 891 / 489

Let's proceed to step 6:
489 goes into 891 1 times with a remainder of 402.
Use 1 as the next digit of our solution. 
Result so far: 1501.0
Subtracting 489 from 891 leaves us with 402.
Fetch the next digit (5) from the dividend, attach it to 402 and continue: 4025 / 489

Let's proceed to step 7:
When dividing 4025 by 489, we get 8 with a remainder of 113.
Use 8 as the next digit of our solution. 
Result so far: 15018.0
Deduct 3912 from 4025 and we're left with 113.
Grab the next digit (6) from the dividend, add it to 113, then carry on: 1136 / 489

Moving on to step 8:
489 goes into 1136 2 times with a remainder of 158.
The number 2 becomes the next digit in our result. 
Result so far: 150182.0
Subtracting 978 from 1136 leaves us with 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Let's proceed to step 9:
489 goes into 1580 3 times with a remainder of 113.
Write down 3 as next digit of the result. 
Result so far: 150182.3
If we take 1467 away from 1580, we end up with 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

Advancing to step 10:
If we divide 1130 by 489, we get 2 and a remainder of 152.
The number 2 becomes the next digit in our result. 
Result so far: 150182.32
Deduct 978 from 1130 and we're left with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Let's proceed to step 11:
When dividing 1520 by 489, we get 3 with a remainder of 53.
Use 3 as the next digit of our solution. 
Result so far: 150182.323
If we subtract 1467 from 1520, we get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Moving on to step 12:
When dividing 530 by 489, we get 1 with a remainder of 41.
Use 1 as the next digit of our solution. 
Result so far: 150182.3231
Deduct 489 from 530 and we're left with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Let's proceed to step 13:
489 can be fit into 410 0 times, resulting in a remainder of 410.
Use 0 as the next digit of our solution. 
Result so far: 150182.3231
The remainder is 410 after subtracting 0 from 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Step 14:
The number 489 fits into 4100 8 times, leaving a remainder of 188.
Record the quotient 8 as the next digit in the result. 
Result so far: 150182.323108
Subtract 3912 from 4100 to get 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Moving on to step 15:
If we divide 1880 by 489, we get 3 and a remainder of 413.
The number 3 becomes the next digit in our result. 
Result so far: 150182.3231083
If we take 1467 away from 1880, we end up with 413.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4130, and continue the process.

Advancing to step 16:
When dividing 4130 by 489, we get 8 with a remainder of 218.
Write down 8 as next digit of the result. 
Result so far: 150182.32310838
Subtracting 3912 from 4130 leaves us with 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Our division results in 150182.32310838 with a remaining 2.18e-07.