Let's divide 72918525 by 630
Our goal is to divide 72918525 by 630.

Going ahead to step 1:
630 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
If we take 0 away from 7, we end up with 7.
Append the next digit (2) from the dividend to 7 and continue with: 72 / 630

Step 2:
When dividing 72 by 630, we get 0 with a remainder of 72.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 72 leaves us with 72.
Fetch the next digit (9) from the dividend, attach it to 72 and continue: 729 / 630

Moving on to step 3:
The number 630 fits into 729 1 times, leaving a remainder of 99.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 630 from 729 and we're left with 99.
Grab the next digit (1) from the dividend, add it to 99, then carry on: 991 / 630

Step 4:
630 can be fit into 991 1 times, resulting in a remainder of 361.
The next digit of our result is 1. 
Result so far: 11.0
If we take 630 away from 991, we end up with 361.
Grab the next digit (8) from the dividend, add it to 361, then carry on: 3618 / 630

Let's proceed to step 5:
When dividing 3618 by 630, we get 5 with a remainder of 468.
Use 5 as the next digit of our solution. 
Result so far: 115.0
Subtracting 3150 from 3618 leaves us with 468.
Append the next digit (5) from the dividend to 468 and continue with: 4685 / 630

Moving on to step 6:
If we divide 4685 by 630, we get 7 and a remainder of 275.
Record the quotient 7 as the next digit in the result. 
Result so far: 1157.0
If we take 4410 away from 4685, we end up with 275.
Take the next digit (2) from the dividend and append it to 275, then repeat: 2752 / 630

On to step 7:
630 can be fit into 2752 4 times, resulting in a remainder of 232.
Use 4 as the next digit of our solution. 
Result so far: 11574.0
Subtracting 2520 from 2752 leaves us with 232.
Grab the next digit (5) from the dividend, add it to 232, then carry on: 2325 / 630

Moving on to step 8:
630 goes into 2325 3 times with a remainder of 435.
Put 3 as the next digit of the answer. 
Result so far: 115743.0
Deduct 1890 from 2325 and we're left with 435.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4350, and continue the process.

Moving on to step 9:
630 can be fit into 4350 6 times, resulting in a remainder of 570.
Use 6 as the next digit of our solution. 
Result so far: 115743.6
Subtract 3780 from 4350 to get 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5700, and continue the process.

Advancing to step 10:
The number 630 fits into 5700 9 times, leaving a remainder of 30.
The number 9 becomes the next digit in our result. 
Result so far: 115743.69
Deduct 5670 from 5700 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 11:
If we divide 300 by 630, we get 0 and a remainder of 300.
Put 0 as the next digit of the answer. 
Result so far: 115743.69
Deduct 0 from 300 and we're left with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

On to step 12:
If we divide 3000 by 630, we get 4 and a remainder of 480.
Put 4 as the next digit of the answer. 
Result so far: 115743.6904
Deduct 2520 from 3000 and we're left with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Step 13:
630 can be fit into 4800 7 times, resulting in a remainder of 390.
The number 7 becomes the next digit in our result. 
Result so far: 115743.69047
The remainder is 390 after subtracting 4410 from 4800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Moving on to step 14:
When dividing 3900 by 630, we get 6 with a remainder of 120.
The next digit of our result is 6. 
Result so far: 115743.690476
Deduct 3780 from 3900 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Step 15:
The number 630 fits into 1200 1 times, leaving a remainder of 570.
Record the quotient 1 as the next digit in the result. 
Result so far: 115743.6904761
Deduct 630 from 1200 and we're left with 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5700, and continue the process.

On to step 16:
The number 630 fits into 5700 9 times, leaving a remainder of 30.
Put 9 as the next digit of the answer. 
Result so far: 115743.69047619
Subtracting 5670 from 5700 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

The quotient of the division is 115743.69047619, and the remainder is 3e-08.