Natural number (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Natural number" in Simple English language version.

Last modified: 04:04:26, 25 February 2026 (UTC)

Ref.Un. Ref.Website

Global rank Simple English rank

low place

109^th place

1,091^st place

142^nd place

mathvault.ca (Global: low place; Simple English: 109^th place)

"Compendium of Mathematical Symbols". Math Vault. 2020-03-01. Retrieved 2020-08-11.

wolfram.com (Global: 1,091^st place; Simple English: 142^nd place)

mathworld.wolfram.com

Weisstein, Eric W. "Natural Number". mathworld.wolfram.com. Retrieved 2020-08-11.