The positive integer factors of 390 are:
1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390
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The 16 factors of 390 are 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, and 390.
It is a composite number because it has more than two factors
The prime factors are: 2 x 3 x 5 x 13
To express 390 as a product of prime factors, we first divide it by the smallest prime number, which is 2. This gives us 195. Next, we divide 195 by 3 to get 65. Continuing this process, we divide 65 by 5 to get 13. Since 13 is a prime number, the prime factorization of 390 is 2 x 3 x 5 x 13.
390
The prime factors of 390 are: 2, 3, 5, and 13.is 390 a prime number
The 16 factors of 390 are 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, and 390.
Yes, 390 is a composite number. It has factors other than 1 and 390. The factors of 390 are 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, and 390.
220=2,2,5,11 390=2,3,5,13 They both share 2 and 5.
The common factors are 1, 3, 5, 15.
2 and 5
Prime factors of 390 are 2, 3, 5, and 13Prime factors of 72 are 23 and 32The LCM of 390 and 72 is the product of the highest power of each prime factor of the given numbers: 23 x 32 x 5 x 13 = 4680
To find the LCM of these numbers, you have to split them into their prime factors: 15 = 3x5 26 = 2x13 The next step would be to identify any common prime factors. However in this case there are none. Thus to find the LCM you just multiply the two numbers together: 15x26 = 390 And so the LCM of 15 and 26 is 390.
It is a composite number because it has more than two factors
The prime factors are: 2 x 3 x 5 x 13
419
To express 390 as a product of prime factors, we first divide it by the smallest prime number, which is 2. This gives us 195. Next, we divide 195 by 3 to get 65. Continuing this process, we divide 65 by 5 to get 13. Since 13 is a prime number, the prime factorization of 390 is 2 x 3 x 5 x 13.