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Yes 165 is composite. Since the ones digit is a 5, then it is divisible by 5.
Also, since the sum of the digits = 12 (which is divisible by 3) then 165 is also divisible by 3.
We now know that it has more than 2 factors. A number always has factors of one (1) and itself. If those are the only 2 factors, then the number is prime, but if there are other factors, then it is composite. If that's all you have to determine, you can stop there.
What else can I help you with?
Is 165 prime or composite?
165 is composite
What is the composite factor of 165?
15
Is 165 a composite number?
Yes, it is a composite number because it has more than two factors.
Is 165 a prime or composite number?
It is a composite number because it has more than two factors.
What are165 other factors if it is composite?
The factors of 165 are 1,3,5,11,15,33,55,165
What composite number of 1485?
The composite factors of 1485 are 9, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485
What are the factors for 105 and 165?
The positive factors are: Even: 105 - n/a 165 - n/a Odd: 105 - 21, 5, 3, 7, 165 - 33, 5, 3, 11, Prime: 105 - 3, 7, 5, 165 - 3, 11, 5, Composite: 105 - 21 165 - 33 (This information is correct)
How many minutes is 165?
165 minutes is exactly 165 minutes.165 minutes is exactly 165 minutes.165 minutes is exactly 165 minutes.165 minutes is exactly 165 minutes.
What is 165 percent of 20?
165% of 20 = 165% * 20 = 1.65 * 20 = 33
What is the GCF of 165 and 495?
The GCF is 165.
What is 165 percent of 85?
85*165/100 = 140.2585*165/100 = 140.2585*165/100 = 140.2585*165/100 = 140.25
What percent of 50 is 165?
50% of 165 = 50% * 165 = 0.5 * 165 = 82.5
