They are in exponents: 2^3 times 3^2 = 72
Do you mean prime factors? The prime factors of 1411 are 17 and 83.
Prime Factorization: 2,2,2,3,3,5,5,17 The factors are all multiple combinations of these numbers.
Any multiple of 20 includes the prime factors of 20.
A prime multiple is when a number is expressed as the product of its prime factors as for example: 2*3*5*7 = 210
No, it is not possible. Every multiple of 21 is a composite number. 21 is a composite number and its factors are 1, 3, 7 and 21(4 factors). Any multiple of 21 must have all the factors of 21. So, every multiple of 21 has at least 4 factors. And a prime number has only two factors so, any multiple of 21 can't be prime.
A prime factor cannot be a multiple of anything (other than 1).
They are: 2*3 = 6
the prime factors are: 2.0, 3.0, 3.0, 3.0, 5.0, 7.0, 13.0, 37.0 the factors of 909090 are these and all multiple combinations of these.
A prime number has no factors other than 1 and itself. Each multiple of fifteen includes 3, 5, and 15 among its factors.
Prime factors of 51 are 3 and 17 Prime factors of 34 are 2 and 17 Least common multiple is 2*3*17 = 102
No. Let p1 be a prime number. Let p2 be a multiple of p1 such that p2 = p1 * k. Then the factors of p2 are: 1, p1, k and p2. ==> p2 is not a prime number. Hence, a multiple of a prime number cannot be a prime number.
To determine the least common multiple of two numbers, determine the prime factors of both number. Then, determine the prime factors they have in common. Multiply all their prime factors together (in other words, multiply both numbers together) and divide by the prime factors they have in common (in other words, their greatest common factor). The prime factors of 21 are 3 and 7. The prime factors of 28 are 2, 2, and 7. The prime factors in common are a single 7. Therefore, the lowest common multiple is 21 x 28 ÷ 7 = 84