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16, 81, and some more, i just haven't worked them out yet, and the questions aren't the same! :-P
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∙ 13y ago
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What are the whole numbers that are factors of 30?
Factors are prime numbers. The primes hidden in the number 30 are: 2,3, and 5.
What numbers have 2 and 5 as factors?
Multiples of 10.
What is the HCF of 15 and 5?
To find the HCF of two numbers, you have to break them down into their prime factors: 15 = 3x5 5 = 5 The next step is to identify any common factors. Both numbers have a 5 as a prime factors. Therefore the HCF of 15 and 5 is 5.
What numbers will go into 25 evenly?
Factors are numbers you can multiply together to get another number. The factors of 25 are 1, 5, and 25.
What numbers have the factors 2 3 5?
30 and all multiples of 30 have factors including 2, 3, and 5.
What are numbers with 3 or 5 factors called?
Numbers with 3 or 5 factors are called square numbers.
What are the factors of 5 in composite numbers?
5 is a prime number having 1 and 5 as its only factors. It makes no difference to the factors of 5 if the digit 5 is in composite numbers.
What numbers 2 have 5 factors?
That could either be "What numbers have 5 factors" or "What numbers have 2 and 5 as factors." Prime numbers to the fourth power, like 16 and 81, have 5 factors. Any multiple of 10 has 2 and 5 as a factor.
What factors of 50 are prime numbers?
2 and 5. The factors of 50 (i.e., the whole numbers that evenly divide into 50) are 2, 5, 10, 25, and 50. Of these numbers, only 2 and 5 are prime numbers.
What are two numbers that have 2 5 and 7 as factors?
two numbers that have factors of 2, 5 and 7 are 70 and 140.
What are the factors and prime factors of 5 and 25?
Factors of 5 are 1 and 5 Factors of 25 are 1, 5 and 25 Prime factor of both numbers is 5
What numbers factors are 2 5 10 17?
Those numbers are among the factors of 170.
What are the proper factors of the number 5?
Prime numbers, like 5, have no proper factors.
What is the answer of three numbers have 2 factors in math?
Prime numbers have two factors. 2, 3 and 5 are prime numbers.
What are 3 numbers that have 2 or 5 factors?
3, 5 and 7 have 2 factors. 81, 625 and 2401 have 5 factors.
5 prime numbers that have 2 factors?
All prime numbers have only two factors. 2, 3, 5, 7, 11
How many of the factors of 80 are prime numbers?
Two of the factors of 80 are prime numbers: 2 and 5.
