看不懂the number of primes of which 11 is an integer multiplethe numbers of primes of which 13 is an integer multiple请问比较大小,那个大?

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看不懂thenumberofprimesofwhich11isanintegermultiplethenumbersofprimesofwhich13isanintegermultiple请问比较大小

看不懂the number of primes of which 11 is an integer multiplethe numbers of primes of which 13 is an integer multiple请问比较大小,那个大?
看不懂
the number of primes of which 11 is an integer multiple
the numbers of primes of which 13 is an integer multiple
请问比较大小,那个大?

看不懂the number of primes of which 11 is an integer multiplethe numbers of primes of which 13 is an integer multiple请问比较大小,那个大?
汗...要比较的两个对象是:
(1)能够整除11的质数的个数
(2)能够整除13的质数的个数
由于11和13本身都是质数,因此能够将它们整除的质数只有它们自己,两个值都是1,故选择C(二者相等)