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Is 345 a prime number

Anonymous

∙ 15y ago

Updated: 11/2/2022

No, and the first give-away is that it ends in 5 (divisible by 5).

Wiki User

∙ 15y ago

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What is the largest number less than 500 that is the product of exactly two prime numbers?

345

Is 345 a prime composite?

Composite

What is the LCM of 115 and 15?

The LCM (Least Common Multiple) of 115 and 15 is 345. The prime factors of 115 are 5 and 23. The prime factors of 15 are 3 and 5. Multiply the smallest encountered number of same factors, 3, 5, and 23, to get 345.

What is smallest number divisible by 345 is?

Itself because 345/345 = 1

What is the prime factorization 345?

345 3 x 115 3 x 5 x 23 345 = 3 x 5 x 23

What is the first prime number after 345?

347

When you find the prime factorization of 345 what is the exponential number?

The prime factorization of 345 is 3 x 5 x 23 The exponential number of each prime factor is 1.

Is 345 composite or prime?

345 is a composite number because it has more than two factors

Is 345 prime?

No. Any number ending in 5 is a multiple of 5.

What are the prime factor for 345?

345/\3115....../\....5 23

What is the prime factorization of 345?

The prime factorization of 345 is: 5 x 7 x 7