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What factors of 21 add up to 8?
The factors of 21 that add up to 8 are 1 and 7.
What are factors of 6279 that add up to 44?
6323
What are the factors and prime factors of 1029?
1029 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 8 factors of 1029 are 1, 3, 7, 21, 49, 147, 343, and 1029.The factor pairs of 1029 are 1 x 1029, 3 x 343, 7 x 147, and 21 x 49.The proper factors of 1029 are 1, 3, 7, 21, 49, 147, and 343 or,if the definition you are using excludes 1, they are 3, 7, 21, 49, 147, and 343.The prime factors of 1029 are 3, 7, 7, and 7. 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 1029 are 3 and 7.The prime factorization of 1029 is 3 x 7 x 7 x 7 or, in index form (in other words, using exponents), 3 x 73.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.
What is the composite of 21?
A composite number is a number that has more than two factors. The factors of 21 are 1, 3, 7, and 21. Therefore, 21 is a composite number.
What are the factors of 42 that add up to -26?
Although negative numbers aren't usually considered factors, you can use -21, -3 and -2.
