216 = 2x2x2x3x3x3
No.
All composite numbers can be expressed as unique products of prime numbers. This is accomplished by dividing the original number and its factors by prime numbers until all the factors are prime. A factor tree can help you visualize this. Example: 216 216 Divide by two. 108,2 Divide by two. 54,2,2 Divide by two. 27,2,2,2 Divide by three. 9,3,2,2,2 Divide by three. 3,3,3,2,2,2 Stop. All the factors are prime. 2 x 2 x 2 x 3 x 3 x 3 = 216 Repeated factors can be abbreviated by the use of exponents (powers). 23 x 33 = 216 That's the prime power factorization of 216.
80 as a product of prime numbers can be expressed as: 2x2x2x2x5
Neither 90 nor 500 are prime numbers.
The prime factors of 216 are: 2, 3
216 = 2x2x2x3x3x3
216 = 23 x 33
No.
All composite numbers can be expressed as unique products of prime numbers. This is accomplished by dividing the original number and its factors by prime numbers until all the factors are prime. A factor tree can help you visualize this. Example: 216 216 Divide by two. 108,2 Divide by two. 54,2,2 Divide by two. 27,2,2,2 Divide by three. 9,3,2,2,2 Divide by three. 3,3,3,2,2,2 Stop. All the factors are prime. 2 x 2 x 2 x 3 x 3 x 3 = 216 Repeated factors can be abbreviated by the use of exponents (powers). 23 x 33 = 216 That's the prime power factorization of 216.
23 x 33 = 216
2 and 3 are the smallest prime numbers. So answer is 2^3 * 3^3 = 216
Every counting number(except 1) can be expressed as product of prime numbers. So 44 can be expressed as product of prime numbers: 44 = 2x2x11 = 22x11.
A prime factorization
All composite numbers can be expressed as unique products of prime numbers.
None of them can.
No, none can.