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What is it called when the product of a pair of numbers is the LCM also?
The numbers are relatively prime, or co-prime.
Is the product of 3 different prime numbers?
30 is the product of three different prime numbers.
How can you determine if the least common multiple of 2 numbers is the product of the 2 numbers or less than the product of the 2 numbers?
If the GCF of a given pair of numbers is 1, the LCM will be equal to their product. If the GCF is greater than 1, the LCM will be less than their product. Or, stated another way, if the two numbers have no common prime factors, their LCM will be their product.
Is the product of two prime numbers is always composite?
Yes, it is always. Assume temporarily that the product of two prime numbers is not always composite. This implies that that at least one product of prime numbers is also prime. Now, say two different prime numbers p and q, when multiplied, equal r. If r is a prime number, then r's only positive factors are 1 and r. But 1 is not a prime number. This contradicts that both p and q are prime (because either p or q MUST be 1). Therefore, the product of two prime numbers is always composite.
Is the LCM of two numbers that have no common factors their product?
The LCM of two numbers is one of the numbers when one of the numbers is a multiple of the other. The LCM of two numbers is the product of the numbers when they are relatively prime. In all other cases (like consecutive even numbers that aren't 2 and 4) the LCM is as you describe.
90 expressed as a product of its prime numbers is 2x3x3x5 Given that 4500090x500 express 45000 as a product of its prime numbers?
Neither 90 nor 500 are prime numbers.
What two prime numbers equal a product of 90?
It is impossible to write 90 as the product of two prime factors. 90 is equal to 2 x 32 x 5.
What is the product of the prime numbers between 80 and 90?
The product of 83 and 89 is 7387
What is 90 as product of prime numbers?
The prime factors of 90 are 2 x 3 x 3 x 5.
What is 90 as a product of prime numbers?
The prime factors of 90 are 2 x 3 x 3 x 5.
Is 90 a product of prime numbers?
Yes. 90 is the product of 2 x 3 x 3 x 5 .
What 4 numbers multiplied equal 90?
As a product of its prime factors: 233*5 = 90
What is 90 as the product of its prime numbers?
2 x 3 x 3 x 5 = 90
What is 90 as a product of its prime numbers?
2 x 3 x 3 x 5 = 90
What is 90 written as a product of prime numbers?
2 x 3 x 3 x 5 = 90
Product of 2 prime numbers is equal to product of 2 other prime numbers?
No, the product of two prime numbers is unique.
what is the product of prime numbers for 376?
The product is exactly 376 since that is what the prime numbers for 376 are!The product is exactly 376 since that is what the prime numbers for 376 are!The product is exactly 376 since that is what the prime numbers for 376 are!The product is exactly 376 since that is what the prime numbers for 376 are!
