Strongly smooth number: Difference between revisions
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==Definition== | ==Definition== | ||
A [[natural number]] <math>n</math> is termed '''strongly <math>k</math>-smooth''' for some natural number <math>k</math> if | A [[natural number]] <math>n</math> is termed '''strongly <math>k</math>-smooth''' for some natural number <math>k</math> if it satisfies the following equivalent conditions: | ||
* Every prime power that divides <math>n</math> is less than or equal to <math>k</math>. | |||
* The [[largest prime power divisor]] of <math>n</math> is less than or equal to <math>k</math>. | |||
==Relation with other properties== | ==Relation with other properties== | ||
Revision as of 03:03, 29 April 2009
Template:Size measure on natural number
Definition
A natural number is termed strongly -smooth for some natural number if it satisfies the following equivalent conditions:
- Every prime power that divides is less than or equal to .
- The largest prime power divisor of is less than or equal to .