How about: 223-2 = 221
Or as a product of its prime factors: 13*17 = 221
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∙ 2015-01-31 16:11:3828 has two prime factors. The prime factors are: 2,7
3 and 223 are the two prime factors of 2007.
24 has two prime factors.
Prime numbers have two factors.
46 has two prime factors: 2 and 23.
No because 221 is a composite number having more than two factors.
13 x 17
13 times 17 = 221
There are no two primes whose sum is 221.
28 has two prime factors. The prime factors are: 2,7
663 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 8 factors of 663 are 1, 3, 13, 17, 39, 51, 221, and 663.The factor pairs of 663 are 1 x 663, 3 x 221, 13 x 51, and 17 x 39.The proper factors of 663 are 1, 3, 13, 17, 39, 51, and 221 or,if the definition you are using excludes 1, they are 3, 13, 17, 39, 51, and 221.The prime factors of 663 are 3, 13, and 17.The 3 distinct prime factors (listing each prime factor only once) of 663 are 3, 13, and 17.The prime factorization of 663 is 3 x 13 x 17.NOTE: There cannot be common factors, a greatest common factor, or a least common multiple because "common" refers to factors or multiples that two or more numbers have in common.
Two prime factors.
Prime numbers have two factors.
Two prime factors
2 and 3 are the two prime factors for 24
3 and 223 are the two prime factors of 2007.
Prime numbers have only two factors whereas composite numbers have more than two factors