Let's divide 47574729 by 390
We want to figure out the number of times 47574729 can be divided by 390.

Moving on to step 1:
390 goes into 4 0 times with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (7) from the dividend and append it to 4, then repeat: 47 / 390

Moving on to step 2:
The number 390 fits into 47 0 times, leaving a remainder of 47.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 47, we get 47.
Fetch the next digit (5) from the dividend, attach it to 47 and continue: 475 / 390

Going ahead to step 3:
The number 390 fits into 475 1 times, leaving a remainder of 85.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 390 from 475 and we're left with 85.
Take the next digit (7) from the dividend and append it to 85, then repeat: 857 / 390

Let's proceed to step 4:
When dividing 857 by 390, we get 2 with a remainder of 77.
The next digit of our result is 2. 
Result so far: 12.0
The remainder is 77 after subtracting 780 from 857.
Fetch the next digit (4) from the dividend, attach it to 77 and continue: 774 / 390

Let's proceed to step 5:
390 can be fit into 774 1 times, resulting in a remainder of 384.
The next digit of our result is 1. 
Result so far: 121.0
If we take 390 away from 774, we end up with 384.
Include the next digit (7) from the dividend after 384, then repeat: 3847 / 390

Let's proceed to step 6:
3847 divided by 390 is 9 with a remainder of 337.
The number 9 becomes the next digit in our result. 
Result so far: 1219.0
If we subtract 3510 from 3847, we get 337.
Bring next digit (2) of the dividend behind the 337 and repeat the process: 3372 / 390

On to step 7:
390 can be fit into 3372 8 times, resulting in a remainder of 252.
Use 8 as the next digit of our solution. 
Result so far: 12198.0
Subtract 3120 from 3372 to get 252.
Bring next digit (9) of the dividend behind the 252 and repeat the process: 2529 / 390

Step 8:
The number 390 fits into 2529 6 times, leaving a remainder of 189.
The next digit of our result is 6. 
Result so far: 121986.0
If we subtract 2340 from 2529, we get 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1890, and continue the process.

Moving on to step 9:
The number 390 fits into 1890 4 times, leaving a remainder of 330.
Use 4 as the next digit of our solution. 
Result so far: 121986.4
If we subtract 1560 from 1890, we get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Step 10:
When dividing 3300 by 390, we get 8 with a remainder of 180.
Use 8 as the next digit of our solution. 
Result so far: 121986.48
The remainder is 180 after subtracting 3120 from 3300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Going ahead to step 11:
When dividing 1800 by 390, we get 4 with a remainder of 240.
Write down 4 as next digit of the result. 
Result so far: 121986.484
If we subtract 1560 from 1800, we get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Let's proceed to step 12:
2400 divided by 390 is 6 with a remainder of 60.
Put 6 as the next digit of the answer. 
Result so far: 121986.4846
If we subtract 2340 from 2400, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 13:
If we divide 600 by 390, we get 1 and a remainder of 210.
Write down 1 as next digit of the result. 
Result so far: 121986.48461
Subtract 390 from 600 to get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Advancing to step 14:
If we divide 2100 by 390, we get 5 and a remainder of 150.
Write down 5 as next digit of the result. 
Result so far: 121986.484615
Subtracting 1950 from 2100 leaves us with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Step 15:
390 goes into 1500 3 times with a remainder of 330.
Put 3 as the next digit of the answer. 
Result so far: 121986.4846153
Subtracting 1170 from 1500 leaves us with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Advancing to step 16:
3300 divided by 390 is 8 with a remainder of 180.
The number 8 becomes the next digit in our result. 
Result so far: 121986.48461538
Subtracting 3120 from 3300 leaves us with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

The quotient of the division is 121986.48461538, and the remainder is 1.8e-07.