451056 divided by 39 
The aim is to understand the frequency of 39 in 451056.

On to step 1:
39 can be fit into 4 0 times, resulting in a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 39

Step 2:
45 divided by 39 is 1 with a remainder of 6.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 39 from 45 leaves us with 6.
Grab the next digit (1) from the dividend, add it to 6, then carry on: 61 / 39

Step 3:
When dividing 61 by 39, we get 1 with a remainder of 22.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Deduct 39 from 61 and we're left with 22.
Append the next digit (0) from the dividend to 22 and continue with: 220 / 39

Going ahead to step 4:
220 divided by 39 is 5 with a remainder of 25.
The next digit of our result is 5. 
Result so far: 115.0
If we subtract 195 from 220, we get 25.
Fetch the next digit (5) from the dividend, attach it to 25 and continue: 255 / 39

Let's proceed to step 5:
When dividing 255 by 39, we get 6 with a remainder of 21.
The next digit of our result is 6. 
Result so far: 1156.0
If we take 234 away from 255, we end up with 21.
Take the next digit (6) from the dividend and append it to 21, then repeat: 216 / 39

Advancing to step 6:
When dividing 216 by 39, we get 5 with a remainder of 21.
The number 5 becomes the next digit in our result. 
Result so far: 11565.0
Subtract 195 from 216 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 7:
If we divide 210 by 39, we get 5 and a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 11565.5
Subtract 195 from 210 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 8:
39 can be fit into 150 3 times, resulting in a remainder of 33.
Use 3 as the next digit of our solution. 
Result so far: 11565.53
Subtract 117 from 150 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 9:
When dividing 330 by 39, we get 8 with a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 11565.538
The remainder is 18 after subtracting 312 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 10:
39 can be fit into 180 4 times, resulting in a remainder of 24.
Use 4 as the next digit of our solution. 
Result so far: 11565.5384
Subtracting 156 from 180 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 11:
When dividing 240 by 39, we get 6 with a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 11565.53846
Subtract 234 from 240 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 12:
39 goes into 60 1 times with a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 11565.538461
Subtracting 39 from 60 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 13:
When dividing 210 by 39, we get 5 with a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 11565.5384615
Deduct 195 from 210 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 14:
The number 39 fits into 150 3 times, leaving a remainder of 33.
Use 3 as the next digit of our solution. 
Result so far: 11565.53846153
Subtracting 117 from 150 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

The quotient of the division is 11565.53846153, and the remainder is 3.3e-08.