We divide 72129000 by 619
Our goal is to divide 72129000 by 619.

On to step 1:
619 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 619

Moving on to step 2:
If we divide 72 by 619, we get 0 and a remainder of 72.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 72, we end up with 72.
Grab the next digit (1) from the dividend, add it to 72, then carry on: 721 / 619

Moving on to step 3:
619 can be fit into 721 1 times, resulting in a remainder of 102.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 102 after subtracting 619 from 721.
Include the next digit (2) from the dividend after 102, then repeat: 1022 / 619

Step 4:
When dividing 1022 by 619, we get 1 with a remainder of 403.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Deduct 619 from 1022 and we're left with 403.
Grab the next digit (9) from the dividend, add it to 403, then carry on: 4039 / 619

On to step 5:
619 goes into 4039 6 times with a remainder of 325.
Put 6 as the next digit of the answer. 
Result so far: 116.0
Deduct 3714 from 4039 and we're left with 325.
Include the next digit (0) from the dividend after 325, then repeat: 3250 / 619

On to step 6:
619 goes into 3250 5 times with a remainder of 155.
Write down 5 as next digit of the result. 
Result so far: 1165.0
If we take 3095 away from 3250, we end up with 155.
Fetch the next digit (0) from the dividend, attach it to 155 and continue: 1550 / 619

Let's proceed to step 7:
619 can be fit into 1550 2 times, resulting in a remainder of 312.
The number 2 becomes the next digit in our result. 
Result so far: 11652.0
Subtracting 1238 from 1550 leaves us with 312.
Take the next digit (0) from the dividend and append it to 312, then repeat: 3120 / 619

Step 8:
3120 divided by 619 is 5 with a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 116525.0
Subtracting 3095 from 3120 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 9:
The number 619 fits into 250 0 times, leaving a remainder of 250.
Use 0 as the next digit of our solution. 
Result so far: 116525.0
Subtracting 0 from 250 leaves us with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

On to step 10:
619 goes into 2500 4 times with a remainder of 24.
Put 4 as the next digit of the answer. 
Result so far: 116525.04
The remainder is 24 after subtracting 2476 from 2500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 11:
The number 619 fits into 240 0 times, leaving a remainder of 240.
Write down 0 as next digit of the result. 
Result so far: 116525.04
If we take 0 away from 240, we end up with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Moving on to step 12:
If we divide 2400 by 619, we get 3 and a remainder of 543.
The next digit of our result is 3. 
Result so far: 116525.0403
Subtracting 1857 from 2400 leaves us with 543.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5430, and continue the process.

Advancing to step 13:
619 can be fit into 5430 8 times, resulting in a remainder of 478.
Write down 8 as next digit of the result. 
Result so far: 116525.04038
Subtracting 4952 from 5430 leaves us with 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

Step 14:
When dividing 4780 by 619, we get 7 with a remainder of 447.
The next digit of our result is 7. 
Result so far: 116525.040387
If we take 4333 away from 4780, we end up with 447.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4470, and continue the process.

On to step 15:
619 goes into 4470 7 times with a remainder of 137.
The next digit of our result is 7. 
Result so far: 116525.0403877
Subtract 4333 from 4470 to get 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

The final outcome is 116525.0403877, with a leftover of 1.37e-06.