What are the factors and prime factors of 2025?
2025 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 15 factors of 2025 are 1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, and 2025. Since 2025 is a square number (45 x 45), there are an odd number of factors.The proper factors of 2025 are 1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, and 675 or,if the definition you are using excludes 1, they are 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, and 675.The prime factors of 2025 are 3, 3, 3, 3, 5, and 5. Note: There is repetition of these factors, so if the prime factors are being listed instead of the prime factorization, usually only the distinct prime factors are listed.The 2 distinct prime factors (listing each prime factor only once) of 2025 are 3 and 5.The prime factorization of 2025 is 3 x 3 x 3 x 3 x 5 x 5 or, in index form (in other words, using exponents), 34 x 52.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.1,2,45,2025...