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What is a prime factor for 81?
The multiples of 81 are infinite. The factors of 81 are: 1, 3, 9, 27, 81.
What are the factor of 81 and 27?
81= 1, 2,9, and 81 27= 1, 3,9, and 27
What times what equals negative 81?
-1 × 81 -3 × 27 -9 × 9 -27 × 3 -81 × 1
What are the whole number factors of 81?
Factors of 81 in pairs = 1 x 81, 3 x 27, 9 x 9, 27 x 3, 81 x 1.
What is one-third of 81?
1/3 of 81 = 27
What is the LCM of 3 9 27?
27
What is the LCM of 9 27 and 81?
81; each number is a factor of 81, and it is the smallest you can get.
What is the least common multiple of 9 27 and 81?
To find the least common multiple (LCM) of 9, 27, and 81, we first need to find the prime factorization of each number. The prime factorization of 9 is 3^2, 27 is 3^3, and 81 is 3^4. The LCM is the product of the highest power of each prime factor that appears in any of the numbers. In this case, the LCM of 9, 27, and 81 is 3^4, which equals 81.
What is 81 divided by 3?
27
How do you write 81 as power?
First divide 3 into 81 81 ÷ 3 = 27 so 81 = 3 × 27 Next divide 3 into 27 27 ÷ 3 = 9 so 27 = 3 × 9 and hence 81 =3 × 27 = 3 × 3 × 9 But 9 = 3 × 3 and thus 81 = 3 × 3 × 9 = 3 × 3 × 3 × 3 = 34
Factor of 81?
1, 3, 9, 27, 81. 1 x 81 = 81, 3 x 27 = 81, 9 x 9 = 81.
What is a prime factor for 81?
The multiples of 81 are infinite. The factors of 81 are: 1, 3, 9, 27, 81.
The composite factors of 27 and 81?
1, 3, 9, 27 1, 3, 9, 27, 81 9, 27 and 81 are composite.
What are the factor of 81 and 27?
81= 1, 2,9, and 81 27= 1, 3,9, and 27
What is the Lcm of 3 9 and 27?
The Least Common Multiple (LCM) of 3, 9, and 27 is 27.
What is the least common multiple of 9 45 and 81?
To find the least common multiple (LCM) of 9, 45, and 81, we first need to factorize each number. The prime factorization of 9 is 3^2, 45 is 3^2 * 5, and 81 is 3^4. The LCM is the product of the highest power of each prime factor that appears in any of the numbers. Therefore, the LCM of 9, 45, and 81 is 3^4 * 5, which equals 405.
What factors goes into 81?
1, 3, 9, 27, 81
