An A-number, or Alien Registration Number, is a unique identifier assigned to non-citizens by the U.S. Citizenship and Immigration Services (USCIS). It typically consists of eight or nine digits and is used for tracking immigration records and processes. If you need your specific A-number, it can usually be found on immigration documents such as a green card, work permit, or visa application.
...is to square it.
the base
a factor tree
Prime if n=1, composite otherwise.
You eventually get the answer 1
int aNumber = 10; int anotherNumber = 3; if( (aNumber % anotherNumber) == 0 ) { System.out.println("aNumber divisible by anotherNumber"); }else { System.out.println("aNumber NOT divisible by anotherNumber"); }
...is to square it.
How do you unblock a number?
Four fifths IS anumber.
It is 6n - 11.
the base
Any number that can only be divided equally by itself and 1 is a prime number. 115 is a composite number because it can be divided by 1, 5, 23, and 115. For a definition of "Composite Number" goto http://www.mathsisfun.com/definitions/composite-number.html Make your own program to check if a number is PRIME or COMPOSITE. Cut and Paste the script code below into a Notepad, then select "File > Save As..." to save the program (somewhere handy like your desktop). Save with a "File name" : Prime_or_Composite.vbs and a "Save as type" : All files (*.*) '############################################################### '## This VBScript checks if a number is PRIME or COMPOSITE. ## '## Written for you by Scott Hatch ## '############################################################### aNumber = InputBox("Please enter a number to check if it " & vbCrLf & _ "is a PRIME or COMPOSITE number:" ,"Enter a number", 0 ) If IsNumeric(aNumber) Then MsgBox "You entered the number " & """" & aNumber & """" Else MsgBox "The value you entered " & """" & aNumber & """" & " is not supported." WScript.Quit(0) End if If IsNumeric(aNumber) Then dim Result Result = "PRIME" For Counter = 2 to aNumber-1 If FormatNumber(aNumber/Counter,0)-(aNumber/Counter) = 0 Then MsgBox aNumber & " can be divided equally by " & Counter Result = "COMPOSITE" End if Next MsgBox aNumber & " is a " & Result & " number." End if WScript.Quit(0) '### END OF SCRIPT ###
9and anumber and 2
a factor tree
ABBA
Prime if n=1, composite otherwise.
You eventually get the answer 1