We divide 40734541 by 390
The aim is to understand the frequency of 390 in 40734541.

On to step 1:
If we divide 4 by 390, we get 0 and a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 390

Step 2:
390 goes into 40 0 times with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 40 after subtracting 0 from 40.
Append the next digit (7) from the dividend to 40 and continue with: 407 / 390

Let's proceed to step 3:
The number 390 fits into 407 1 times, leaving a remainder of 17.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 390 from 407 and we're left with 17.
Grab the next digit (3) from the dividend, add it to 17, then carry on: 173 / 390

Advancing to step 4:
If we divide 173 by 390, we get 0 and a remainder of 173.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
If we subtract 0 from 173, we get 173.
Fetch the next digit (4) from the dividend, attach it to 173 and continue: 1734 / 390

On to step 5:
390 can be fit into 1734 4 times, resulting in a remainder of 174.
Use 4 as the next digit of our solution. 
Result so far: 104.0
Subtracting 1560 from 1734 leaves us with 174.
Grab the next digit (5) from the dividend, add it to 174, then carry on: 1745 / 390

Going ahead to step 6:
390 goes into 1745 4 times with a remainder of 185.
Put 4 as the next digit of the answer. 
Result so far: 1044.0
Subtracting 1560 from 1745 leaves us with 185.
Bring next digit (4) of the dividend behind the 185 and repeat the process: 1854 / 390

Going ahead to step 7:
390 goes into 1854 4 times with a remainder of 294.
Write down 4 as next digit of the result. 
Result so far: 10444.0
The remainder is 294 after subtracting 1560 from 1854.
Append the next digit (1) from the dividend to 294 and continue with: 2941 / 390

Let's proceed to step 8:
If we divide 2941 by 390, we get 7 and a remainder of 211.
Record the quotient 7 as the next digit in the result. 
Result so far: 104447.0
Deduct 2730 from 2941 and we're left with 211.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2110, and continue the process.

Advancing to step 9:
If we divide 2110 by 390, we get 5 and a remainder of 160.
Use 5 as the next digit of our solution. 
Result so far: 104447.5
The remainder is 160 after subtracting 1950 from 2110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

On to step 10:
When dividing 1600 by 390, we get 4 with a remainder of 40.
Write down 4 as next digit of the result. 
Result so far: 104447.54
Subtract 1560 from 1600 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 11:
When dividing 400 by 390, we get 1 with a remainder of 10.
The next digit of our result is 1. 
Result so far: 104447.541
Subtracting 390 from 400 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 12:
100 divided by 390 is 0 with a remainder of 100.
Put 0 as the next digit of the answer. 
Result so far: 104447.541
If we subtract 0 from 100, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Let's proceed to step 13:
390 goes into 1000 2 times with a remainder of 220.
Use 2 as the next digit of our solution. 
Result so far: 104447.54102
If we take 780 away from 1000, we end up with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Advancing to step 14:
2200 divided by 390 is 5 with a remainder of 250.
Put 5 as the next digit of the answer. 
Result so far: 104447.541025
Subtracting 1950 from 2200 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.

Advancing to step 15:
2500 divided by 390 is 6 with a remainder of 160.
Put 6 as the next digit of the answer. 
Result so far: 104447.5410256
If we take 2340 away from 2500, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 16:
If we divide 1600 by 390, we get 4 and a remainder of 40.
The next digit of our result is 4. 
Result so far: 104447.54102564
Deduct 1560 from 1600 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The quotient of the division is 104447.54102564, and the remainder is 4e-08.