No, and the first give-away is that it ends in 5 (divisible by 5).
345
Composite
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.
Itself because 345/345 = 1
The product of 345 depends on what you are multiplying it by. If you meant to find the product of 345 and another number, please specify that number. If you are asking for the product of 345 by itself, the result would be 345 multiplied by 1, which is simply 345.
347
The prime factorization of 345 is 3 x 5 x 23 The exponential number of each prime factor is 1.
345 is a composite number because it has more than two factors
No. Any number ending in 5 is a multiple of 5.
345/\3115....../\....5 23
The prime factorization of 345 is: 5 x 7 x 7
Composite because since the last digit is a five, it can be divided by five.
345
3 x 5 x 23 = 345
3 x 5 x 23 = 345
Composite
3 x 5 x 23 = 345