最終更新日：2025/11/19
A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers, making it a fundamental concept in number theory.
正解を見る
A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers, making it a fundamental concept in number theory.
音声機能が動作しない場合はこちらをご確認ください
編集履歴（0）
