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Q: What is the lowest number that has 4 prime factors?

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a negative prime number has 4 factors

No, a prime number has exactly two factors: 1 and itself.

Three is prime, because the number 3 only has 2 factors 1 and itself and the number 4 has 3 factors 1,2, and 4 (you can tell if a number is prime when it has 2 factors and if a number has more than 2 it is composite)

210

Since the product number has 4 factors, it cannot be a prime.

1 Factors are numbers that can divided into other numbers leaving no remainders 2 Prime numbers have only two factors 3 Composite numbers have more than two factors 4 Two is the only even prime factor 5 Highest common factor reduces fractions to their lowest terms 6 Greatest common factor reduces ratios to their lowest proportions 7 One has only one factor which is itself 8 Prime factors are used to find the lowest common denominator of fractions 9 Prime factors are used to find the lowest common multiple of numbers 10 Zero has no factors 11 is a prime number because it has only two factors 12 is a composite number because it has more than two factors 13 as a product of itself is 1*13 14 as a product of its prime factors is 2*7 15 as a product of its prime factors is 3*5 16 has square composite factors because 4*4=16 17 is a prime number whose consecutive odd number 19 is also a prime number 18 has 9 as a factor because its digits add up to 9 19 Factors are only applicable to whole numbers or integers 20 has 1, 2, 4, 5, 10 and 20 as its factors 21 A factor tree can be created to write a number as a product of its prime factors 22 Prime numbers are used to find the highest common factor or lowest common multiple of two or more numbers

The smallest prime factors are 2,3,5,7 thus the smallest number would be the product of these will be 210

Logically, the smallest number with 4 different prime factors would have to be the product of the smallest four prime numbers. So the smallest natural number with four different prime factors is 210 (2*3*5*7).

3 is a prime number . Three is the prime number because prime numbers have only two factors 'one' and 'that number'. For example ten is not prime because it has more than two factors .

210

Three is the prime number. Both 10 and 4 have factors other than themselves.

no 2 and 4 aren't factors of 13. 13 is a prime number.

All prime numbers only have one prime factor.

Prime numbers have two factors: 1 and the number itself. Composite numbers have more factors than 1 and the number itself, so composite numbers have 3 or more factors. For example, The factors of 17 are 1 and 17. It is prime. The factors of 4 are 1, 2, and 4. It is composite.

3 is a prime number . Three is the prime number because prime numbers have only two factors 'one' and 'that number'. For example ten is not prime because it has more than two factors .

a prime number has no factors other than one and itself 4:1,2,4 10:1,2,5,10 3:1,3 3 is the prime number!!!! it's only factors are one and itself!!!!

2, 3, 5, 7 are the 4 prime factors Number is: 210

Prime factorization is the finding which prime number multiply to get to make the original number. Factors of 4: 1, 2, 4 Prime Factorization: 2 2 x 2 = 4

A prime number has exactly two distinct factors: 1 and itself.27 has factors 1, 3, 9 and 27 - not prime8 has factors 1, 2, 4, 8 - not prime4 has factors 1, 2, and 4 - not prime11 has factors 1 and 11 - prime

abcabc=abc x 1001 1001 = 7 x 11 x 13 So such number as at least 4 prime factors: if abc is prime, then 4 factors only if abc is not prime then at least 4 factors

A composite number has factors other than 1 and itself. A prime number has factors of 1 and itself only.Examples:4 is a composite number. Its factors are 1, 2, 4.23 is a prime number. It has no other factors aside for 1 and 23.

1, 2 and 4 are all factors of 4 and their lowest common multiple is 4.

24 is a prime number if it has factors of only 1 and 24. In this case, 24 is NOT a prime number since its factors are (2, 12), (3, 8), (4, 6).

The factors of 4 are 1, 2, and 4. The prime factors of 4 are 2 x 2.