Keyword Analysis & Research: are all integers natural numbers

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
are all integers natural numbers	1.06	0.6	411	35	32
are	0.02	0.3	3697	19	3
all	1.72	0.7	2209	100	3
integers	1.38	0.3	5486	71	8
natural	1.39	1	4186	74	7
numbers	0.61	1	6155	96	7

Keyword	CPC	PCC	Volume	Score
are all integers natural numbers	1.02	0.3	3168	99
are all natural numbers are integers	0.75	0.4	167	29
all natural numbers are positive integers	1.13	1	4858	63