一個(gè)數(shù)既是質(zhì)數(shù)又是偶數(shù)、一個(gè)數(shù)不是奇數(shù)就是偶數(shù),不是質(zhì)數(shù)就是合數(shù)、2是唯一一個(gè)既是質(zhì)數(shù)又是偶數(shù)的數(shù)、偶數(shù)中只有一個(gè)數(shù)是質(zhì)數(shù)對(duì)嗎、是偶數(shù)又是質(zhì)數(shù)的數(shù)、是質(zhì)數(shù)又是偶數(shù)的數(shù)、自然數(shù)中即使偶數(shù)又是質(zhì)數(shù)、是質(zhì)數(shù)又是偶數(shù)的數(shù)是、又是偶數(shù)又是質(zhì)數(shù)的數(shù)、又是質(zhì)數(shù)又是偶數(shù)的數(shù)、即偶數(shù)又是質(zhì)數(shù)的數(shù)是、即是質(zhì)數(shù)又是偶數(shù)的數(shù)、既是偶數(shù)又是質(zhì)數(shù)的自然數(shù)、既偶數(shù)又是質(zhì)數(shù)的數(shù)、既質(zhì)數(shù)又是偶數(shù)的數(shù)、既是偶數(shù)又是質(zhì)數(shù)的數(shù)是哪一個(gè)、自然數(shù)偶數(shù)奇數(shù)質(zhì)數(shù)合數(shù)、既g偶數(shù)又是質(zhì)數(shù)的數(shù)是、既是偶數(shù)又是質(zhì)數(shù)的數(shù)、既是質(zhì)數(shù)又是偶數(shù)的數(shù)、自然數(shù)中,既是質(zhì)數(shù)又是偶數(shù)、即是質(zhì)數(shù)又是偶數(shù)的自然數(shù)、哪個(gè)數(shù)既是質(zhì)數(shù)也是偶數(shù)、既是偶數(shù)也是質(zhì)數(shù)的數(shù)是幾、既是偶數(shù)又是質(zhì)數(shù)的數(shù)是誰、既是質(zhì)數(shù)又是偶數(shù)的數(shù)是誰、既是偶數(shù)又是質(zhì)數(shù)的最小數(shù)、哪個(gè)數(shù)既是偶數(shù)又是質(zhì)數(shù)?、既是偶數(shù)又是質(zhì)數(shù)的自然數(shù)是、既是質(zhì)數(shù)又是偶數(shù)的自然數(shù)是、自然數(shù) 奇數(shù),偶數(shù),質(zhì)數(shù),合數(shù)之間的關(guān)系、二十以內(nèi)既是偶數(shù)又是質(zhì)數(shù)的數(shù)是多少、既是質(zhì)數(shù)又是偶數(shù)的數(shù)是啥、自然數(shù)中既是偶數(shù)又是質(zhì)數(shù)的是、自然數(shù)中既是質(zhì)數(shù)又是偶數(shù)的是、自然數(shù)中既是質(zhì)數(shù)又是偶數(shù)的數(shù)、什么是質(zhì)數(shù),合數(shù),偶數(shù),奇數(shù),自然數(shù),整數(shù)、既是質(zhì)數(shù)又是偶數(shù)是哪個(gè)數(shù)、既是偶數(shù)又是質(zhì)數(shù)的數(shù)是?、既是質(zhì)數(shù)又是偶數(shù)的數(shù)是?、即使偶數(shù)也是質(zhì)數(shù)的數(shù)是幾?、1到10中既是質(zhì)數(shù)又是偶數(shù)的數(shù)有哪些、既是偶數(shù)又是質(zhì)數(shù)的數(shù)是幾、既是質(zhì)數(shù)又是偶數(shù)的數(shù)是幾、哪個(gè)數(shù)即是質(zhì)數(shù)又是偶數(shù)呢、啥叫質(zhì)數(shù)合數(shù)偶數(shù)奇數(shù)自然數(shù)、什么數(shù)既是偶數(shù)也是質(zhì)數(shù)、什么數(shù)既是質(zhì)數(shù)也是偶數(shù)、既是偶數(shù)又是質(zhì)數(shù)的數(shù)有幾個(gè)、既是質(zhì)數(shù)又是偶數(shù)的數(shù)有幾個(gè)、既是偶數(shù)又是質(zhì)數(shù)的數(shù)是幾?、