The concept of prime and composite numbers is relevant to integers. If the domain is extended to rational number (or further) then every number is divisible by any other non-zero number in the domain.
Its prime factors: 2*2*17 = 68
To find the greatest common factor (GCF), first find the prime factorization of the two numbers. The GCF is the product of all of the prime factors the two numbers have in common. Prime factors of 28: 2, 2, 7 Prime factors of 68: 2, 2, 17 They have in common: 2, 2. 2x2=4 The GCF is 4.
340 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 12 factors of 340 are 1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, and 340.The proper factors of 340 are 1, 2, 4, 5, 10, 17, 20, 34, 68, 85, and 170 or,if the definition you are using excludes 1, they are 2, 4, 5, 10, 17, 20, 34, 68, 85, and 170.The prime factors of 340 are 2, 2, 5, and 17. 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 3 distinct prime factors (listing each prime factor only once) of 340 are 2, 5, and 17.The prime factorization of 340 is 2 x 2 x 5 x 17 or, in index form (in other words, using exponents), 22 x 5 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.
square-root of 68 times square-root of 68 = 68 (square-root of any number) squared is that number
Don't see any "following" and this I's guessing is what you want? 113-(-68)^.5 = 113-((-1)(68))^.5 = 113-(68)^.5 (-1)^.5 = 113-i(68)^.5
The prime factors of 68 are 2 and 17.
68 is not prime. 68 = 2 * 2 * 17
68 is composite and 79 is prime
Prime factors of 68 are 22 x 17.
68 has two prime factors: 2 and 17.
17 is a prime number but 68 is Composite.
The prime factorization of 68 is 17 x 2 x 268 is composite. It is 2 x 2 x 17.
As a product of its prime factors: 2*2*17 = 68
68 is a Composite Number.
The 6 factors of 68 are 1, 2, 4, 17, 34, and 68.The prime factors of 68 are 2, 2, and 17.The prime factorization of 68 is 2 x 2 x 17 or, in index form (in other words, using exponents), 22 x 17.The prime factorization of 68 is:2 X 2 X 17.So the prime factors of 68 are 2 and 17.
19 isn't a factor of 68 and 34 isn't prime. Other than that... The largest prime factor of 68 is 17.
The prime factorization for 68 is: 2 x 2 x 17