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840 = 23 x 31 x 51 x 71

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Can 350 over 840 be reduced?

Yes, since 350 and 840 are NOT relatively prime. 350/840 will be reduced to 5/12.


What are the factors and prime factors of 840?

840 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 32 factors of 840 are 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, and 840.The proper factors of 840 are 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, and 420 or,if the definition you are using excludes 1, they are 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, and 420.The prime factors of 840 are 2, 2, 2, 3, 5, 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 4 distinct prime factors (listing each prime factor only once) of 840 are 2, 3, 5, and 7.The prime factorization of 840 is 2 x 2 x 2 x 3 x 5 x 7 or, in index form (in other words, using exponents), 23 x 3 x 5 x 7.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.


How Express 840 as the product of prime numbers?

Oh, what a happy little question! Let's break down the number 840 into its prime factors. We start by dividing 840 by the smallest prime number, which is 2. Repeat this process until you cannot divide anymore, and you'll find that 840 can be expressed as 2 x 2 x 2 x 3 x 5 x 7. Just like that, you've decomposed 840 into its prime factors, creating a beautiful mathematical masterpiece!


What is the least prime number greater than 840?

It is: 853


What is the LCM of 12 28 40 using prime numbers?

Well, let's paint a happy little picture with prime numbers! To find the Least Common Multiple (LCM) of 12, 28, and 40, we first break down each number into its prime factors: 12 = 2^2 * 3, 28 = 2^2 * 7, and 40 = 2^3 * 5. Then, we take the highest power of each prime factor that appears in any of the numbers, which gives us 2^3 * 3 * 5 * 7 = 840. So, the LCM of 12, 28, and 40 using prime numbers is 840.

Related Questions

What are the longest factor string for 840 and explain why?

The longest factor string for 840 is its prime factorization because prime factors can't be broken down any further.


What is prime factorization of 840?

840 = 2 x 2 x 2 x 3 x 5 x 7


What is the longest prime factorization string for 840?

2 x 2 x 2 x 3 x 5 x 7


What number has the prime factorization 223257?

2 x 2 x 2 x 3 x 5 x 7 = 840


How do find the prime factorization of 840?

Find one factor, divide by it to get the other factor. Continue separating each of the factors into smaller factors, until you only have prime numbers. For example, 840 = 2 x 420. Now continue finding smaller factors for 420.


What 6 numbers you can multiply to get 840?

5040


What is the prime factorization 2x2x2x3x3x3x5x5x5?

2 x 2 x 2 x 3 x 3 x 3 x 5 x 5 x 5 = 27,000


What does 840 simplify to?

The number 840 can be simplified in various contexts. If you are looking for its prime factorization, 840 simplifies to (2^3 \times 3^1 \times 5^1 \times 7^1). If you mean simplifying in terms of its greatest common divisor with another number, please provide that number for a specific simplification. Otherwise, 840 is already in its simplest whole number form.


What is the prime factors for 840?

The prime factors are: 2,3,5,7


Can 350 over 840 be reduced?

Yes, since 350 and 840 are NOT relatively prime. 350/840 will be reduced to 5/12.


What are all of the prime factors of 840?

The prime factors of 840 are: 2, 3, 5, 7.


What are the factors and prime factors of 840?

840 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 32 factors of 840 are 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, and 840.The proper factors of 840 are 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, and 420 or,if the definition you are using excludes 1, they are 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, and 420.The prime factors of 840 are 2, 2, 2, 3, 5, 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 4 distinct prime factors (listing each prime factor only once) of 840 are 2, 3, 5, and 7.The prime factorization of 840 is 2 x 2 x 2 x 3 x 5 x 7 or, in index form (in other words, using exponents), 23 x 3 x 5 x 7.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.