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What are all of the prime factors of 840?
The prime factors of 840 are: 2, 3, 5, 7.
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.
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!
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 are the prime factors of 840?
840=420*2=210*2*2=105*2*2*2=21*5*2*2*2=7*3*5*2*2*2So, the prime factors are 2,3,5, and 7
What is the LCM of 21 and 40 how to solve it?
Prime factors of 21 are: 3 and 7 Prime factors of 40 are: 23 and 5 LCM = 23*3*5*7 = 840
What 6 numbers you can multiply to get 840?
5040
What are Five factor strings for 840?
2 x 420 3 x 280 4 x 210 5 x 168 6 x 140
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.
Can 350 over 840 be reduced?
Yes, since 350 and 840 are NOT relatively prime. 350/840 will be reduced to 5/12.
What is the prime factorization of 840 using exponents?
840 = 23 x 31 x 51 x 71
What is the prime factor of 840?
840- 2 2 2 5 7 3840- 2 3rd power, *5*7*3840- 2*2*2*5*7*3
