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What are the 5 numbers that have 3 as a prime factor?
3, 9, 27, 81, 243
What is a prime factor for 81?
The multiples of 81 are infinite. The factors of 81 are: 1, 3, 9, 27, 81.
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 are numbers with 3 as their only prime factor?
3, 9, 27, 81, 243, 729 and so on.
What are the numbers less than 500 that have 3 as their only prime factor?
3, 9, 27, 81, 243
What numbers less than 1000 has 3 as prime factors?
3, 9, 27, 81, 243, 729
What numbers before 1000 have only 3 as their prime factor?
3, 9, 27, 81, 243, 729
What are some numbers that have 3 as their only prime factor?
3, 9, 27, 81, 243, 729 and so on.
What are the factors and prime factors of 81?
The factors of 81 are 1, 3, 9, 27, and 81. The factor pairs of 81 are 1 x 81, 3 x 27, and 9 x 9. The proper factors of 81 are 1, 3, 9, and 27, or if the definition you are using excludes 1, they are 3, 9, and 27. The prime factors of 81 are 3, 3, 3, and 3. 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 distinct prime factor of 81 is 3. The prime factorization of 81 is 3 x 3 x 3 x 3 or in exponential form 34. 81 = 3*3*3*3 or 3^4.
What are the GCF of 81 and 27 and 108?
The greatest common factor for the numbers 27 and 81 are 27.
What is the GCF of 81 and 256?
The greatest common factor (GCF) of two numbers is the largest number that divides both numbers without leaving a remainder. To find the GCF of 81 and 256, you can use prime factorization. Prime factorizing 81 gives you 3^4, and prime factorizing 256 gives you 2^8. The common factors between 81 and 256 are 1, 3, and 9. Therefore, the GCF of 81 and 256 is 9.
What are the factors and prime factors 81?
The factors of 81 are: 1 3 9 27 81 The prime factor is: 3
