Difference between revisions of "Primorial"

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Examples:
 
Examples:
7# = 7\cdot5\cdot3\cdot2 = 210
+
7# = 7*5*3*2 = 210
 
8# is also <math>210</math> because 8 is not a prime.
 
8# is also <math>210</math> because 8 is not a prime.

Revision as of 19:26, 1 April 2016

Primorial is a the product of all the prime numbers less than or equal to itself. And n primorial is denoted as n#

Examples: 7# = 7*5*3*2 = 210 8# is also $210$ because 8 is not a prime.