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six and its multiples
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∙ 13y ago
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A number with only 3 factors?
The square of any prime number has exactly 3 factors. They are: 1). 1 2). the number itself 3). the prime number which is its square-root
What is the least whole number with exactly 4 different factors?
If you disregard 1 and the number itself, then 12, with the factors 2, 3, 4 and 6. If you include 1 and the number itself, then 6 with factors 1, 2, 3 and 6.
What is a number that is composite and has 4 factors?
The number 6: with factors 1, 2, 3 and 6.
What numbers are prime from 1 2 3 4 5 6?
1,2,3,5,7,11,13,17,19,23,29,31.... A prime number has exactly two factors. 2 is prime (its factors are 1 and 2) 3 is prime (its factors are 1 and 3) 5 is prime (its factors are 1 and 5) 1 is not prime (its only factor is 1, this is 1 factor, not 2) 4 is not prime (it has 3 factors: 1, 2, and 4) 6 is not prime (it has 4 factors: 1, 2, 3, and 6)
Is 3 and 4 prime or composite?
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)
If 6 is a factor of a number then what other numbers are also factors?
The factors of 6 are 1, 2, and 3. This means that any number with 6 as a factors also has 1, 2, and 3 as factors.
What number are factors of 2and 3?
The factors of 2 are 1 and 2. The factors of 3 are 1 and 3. The only common factor is 1.
Why is the set of factors of a number not the same as the set of proper factors of that number?
Proper factors of a number do not include 1 or the number itself. For example, all of the factors of 6 are 1, 2, 3, and 6, but the proper factors of 6 are 2 and 3.
Which number is a prime number 4 10 or 3?
A prime number is a number that is divisible only by 1 and itself. It has no other factors. The factors of 3 are 1 and 3. It can be factored only as 1 x 3. The factors of 4 are 1, 2, and 4. It can be factored as either 1 x 4 or 2 x 2. The factors of 10 are 1, 2, 5, and 10. it can be factored as either 1 x 10 or 2 x 5. Therefore, 3 is the prime number.
What are factors of 3?
What are the smallest whole number which has 2 and 3 as factors
What are the factors and prime factors of 3?
3 is a prime number. A prime number is a product that only has 2 factors; 1 and itself. So the factors of 3 are 1,3.
Can a prime number have 3 factors?
A prime number has only 2 factors, 1 and itself.
A number with only 3 factors?
The square of any prime number has exactly 3 factors. They are: 1). 1 2). the number itself 3). the prime number which is its square-root
Number of divisor of 2700 is?
to find the number of divisors of number is same as finding number of factors step1:break number into prime components 2700=(3^3)*(2^2)*(5^2) now just take the powers of all prime factors and add 1 to it and multiply (3+1)*(2+1)*(2+1)=36 divisors or factors for 2700
What is the least whole number with exactly 4 different factors?
If you disregard 1 and the number itself, then 12, with the factors 2, 3, 4 and 6. If you include 1 and the number itself, then 6 with factors 1, 2, 3 and 6.
What number has factors of 1 and 2 and 3 and 6?
THE number is 24
What pattern is there between the number and type of prime factors of a number and the overall number of factors?
If you know the prime factorization of a number, you can find out the total number of factors. Example: 210 2^1 x 3^1 x 5^1 x 7^1 = 210 Add one to the exponents and multiply them. 2 x 2 x 2 x 2 = 16, the total number of factors. Example: 72 2^3 x 3^2 = 72 4 x 3 = 12 72 has 12 factors
