We divide 18123762 by 609
The aim is to understand the frequency of 609 in 18123762.

Let's proceed to step 1:
609 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 609

Step 2:
If we divide 18 by 609, we get 0 and a remainder of 18.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 18 and we're left with 18.
Include the next digit (1) from the dividend after 18, then repeat: 181 / 609

On to step 3:
609 can be fit into 181 0 times, resulting in a remainder of 181.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 181 and we're left with 181.
Take the next digit (2) from the dividend and append it to 181, then repeat: 1812 / 609

Let's proceed to step 4:
If we divide 1812 by 609, we get 2 and a remainder of 594.
The next digit of our result is 2. 
Result so far: 2.0
If we take 1218 away from 1812, we end up with 594.
Grab the next digit (3) from the dividend, add it to 594, then carry on: 5943 / 609

Going ahead to step 5:
The number 609 fits into 5943 9 times, leaving a remainder of 462.
Write down 9 as next digit of the result. 
Result so far: 29.0
Subtracting 5481 from 5943 leaves us with 462.
Append the next digit (7) from the dividend to 462 and continue with: 4627 / 609

Going ahead to step 6:
609 goes into 4627 7 times with a remainder of 364.
The next digit of our result is 7. 
Result so far: 297.0
Subtracting 4263 from 4627 leaves us with 364.
Grab the next digit (6) from the dividend, add it to 364, then carry on: 3646 / 609

Step 7:
When dividing 3646 by 609, we get 5 with a remainder of 601.
Use 5 as the next digit of our solution. 
Result so far: 2975.0
Subtract 3045 from 3646 to get 601.
Take the next digit (2) from the dividend and append it to 601, then repeat: 6012 / 609

Step 8:
If we divide 6012 by 609, we get 9 and a remainder of 531.
Write down 9 as next digit of the result. 
Result so far: 29759.0
Deduct 5481 from 6012 and we're left with 531.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5310, and continue the process.

Step 9:
609 can be fit into 5310 8 times, resulting in a remainder of 438.
The number 8 becomes the next digit in our result. 
Result so far: 29759.8
Subtracting 4872 from 5310 leaves us with 438.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4380, and continue the process.

Advancing to step 10:
When dividing 4380 by 609, we get 7 with a remainder of 117.
The next digit of our result is 7. 
Result so far: 29759.87
Subtract 4263 from 4380 to get 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

On to step 11:
609 goes into 1170 1 times with a remainder of 561.
Use 1 as the next digit of our solution. 
Result so far: 29759.871
Deduct 609 from 1170 and we're left with 561.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5610, and continue the process.

Moving on to step 12:
609 can be fit into 5610 9 times, resulting in a remainder of 129.
Put 9 as the next digit of the answer. 
Result so far: 29759.8719
Deduct 5481 from 5610 and we're left with 129.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

Step 13:
When dividing 1290 by 609, we get 2 with a remainder of 72.
Put 2 as the next digit of the answer. 
Result so far: 29759.87192
If we take 1218 away from 1290, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 14:
720 divided by 609 is 1 with a remainder of 111.
Write down 1 as next digit of the result. 
Result so far: 29759.871921
The remainder is 111 after subtracting 609 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Going ahead to step 15:
1110 divided by 609 is 1 with a remainder of 501.
The next digit of our result is 1. 
Result so far: 29759.8719211
If we subtract 609 from 1110, we get 501.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5010, and continue the process.

The quotient of the division is 29759.8719211, and the remainder is 5.01e-06.