With a Latin alphabet of 26 letters and the 10 digits 0...9, and allowing for repeats, you get:
36^4 = 36 × 36 × 36 × 36 = 1,679,616 combinations.
If you were to include both lower and upper case characters, the number of possible combinations goes up (due to 26 lower case letters + 26 upper case letters + 10 digits = 62 characters to choose from):
62^4 = 14,776,336.
it is 26
26 lower case letters + 26 uppercase letters + 10 numerals = 62 characters 624 = 14776336
im assuming that any charcter can be a number or a letter: (24letters*10 possible numbers)^(4 digits)= 3317760000 possible combinations.
Decide what symbols you want to allow. For example: 26 uppercase letters + 26 lowercase letters + 10 digits = 62. Or less, if you don't want to distinguish uppercase and lowercase; or more, if you want to allow certain special symbols such as spaces, hyphens, etc. Raise this number to the sixth power, if you use 6 characters.
3.918208205 X 10^11 I think but I'm stupid so probably wrong
The term alpha characters refers to those characters that are letters. This is in contrast with numeric characters, which are numbers.
There are 26 characters in the English alphabet, plus 10 numerals. The total amount of combinations for 2 alphanumeric chars is given by (26+10)²=1296 If you also include capital letters then the result is (26+26+10)²=3844 Only letters gives 26²=676
There are only alphabetic combinations since there are no numeric characters in letters.The answer assumes thatyou mean the modern Roman alphabet,letters may not be repeatedupper case and lower case letters are considered to be the same,you did mean combinations and not permutations.Then the answer is 26C5 = 26*25*24*23*22/(5*4*3*2*1) = 65,780
Assuming that there are 6 alpha-numeric characters with a choice of 1 through 6 characters, the number of combinations possible is 37 to the 6th power, minus 1 or (37^6)-1 making 2,565,726,408 possible combinations. The number 37 comes from 26 letters in the English alphabet plus 10 numbers plus a blank (for vanity plates). The power of 6 is used for each character place. We subtract 1 because the license plate cannot be completely blank.
Letters and numbers only. No symbols, punctuation, or special characters. IE abcdefghijklmnopqrtsuvwxyz1234567890
The characters are like the letters of the alphabet, exclamation marks, dollars signs, etc, unless other wise specified. Everything I just wrote here are characters. "Use 6 to 8 Characters" would mean just type in a 6 or 8 letter word or random letters. Alpha/Numeric would be letters and numbers like a password:.....answer22it.com......would be alpha/numeric.
Group1 is considered Alpha-Numeric because it has both alphabet characters and numeric characters.
They are all numeric characters, exactly as you have written it.
Alphanumeric (sometimes shortened to alphameric) is a combination of alphabetic and numeric characters, and is used to describe the collection of Latin letters.
Roman numerals, the numeric system used in ancient Rome, employs combinations of letters from the Latin alphabet to signify values.Hence,they are called roman numerals.
An alpha-numeric password is generally a password containing any combination of letters (ALPHAbet) or numbers (numeric).
This depends what you define as a "Letter". Are you stricly talking about the 26 characters in the alphabet [a-z], or do you consider "A" not the same as "a"? If capitalization matters, we now have 52 possible values for the first character. What about numeric digits [0-9]? If they count, there are 62 possible values for each character. Maybe some special characters can be used, but we won't delve into those. Therefore, if the length of your string is 6 "Letters" and each letter may be any one of 62 values... use the following calculation: (62) x (62) x (62) x (62) x (62) x (62) = 56,800,235,584 total combinations Hypothetically if you could not use the same character twice, you would have less possible combinations: 62! - 56! is the same as: (62) x (61) x (60) x (59) x (58) x (57) = 44,261,653,680 total combinations
9.00 is the same as 9
In Excel all columns default numeric characters to numbers.
An alphanumeric is any of the characters of an alphabetical or numeric set, in Roman script these are the letters A to Z and the numbers 0 to 9.
It is the same as 350