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What else can I help you with?
Do 13 and 17 have any common multiples?
sure, just look at 13x17, that will be a multiple of both. But since both are primes, there are no common factors The LCM of 13 and 17 is 221( by Goldragon845)
Is 1 a prime?
Primes and composite numbers have two or more factors, including 1 and the number itself. 1 has only one factor, so it is neither a prime nor a composite number.
16 as sum of two primes?
16 = 1+15, 3+13, 5+11, 7+92,3,5,7,11,13 are primes < 1616 = 3+13 or 5+11
66 as a product of a primes?
66 = 2 x 3 x 11
What are the 3 consecutive primes that 409457 is a product of?
409,457 = 71 x 73 x 79
What number is between a pair of twin primes and has exactly 4 factors?
Six has four factors and is in between the twin primes 5 and 7.
What are numbers with 3 factors called?
Squares of primes.
Numbers that have exactly three factors?
Squares of primes.
The factors and primes of 5027?
11 x 457
What numbers has 3 positive factors?
squares of primes 4,9,25 and so on.
What the factor primes in 360?
The prime factors of 360 are: 2,3,5
What is the factors of 198?
any combination of its primes: 2,3,3,11 2,3,6,9,11,18,22,33,66,99
Sets of factors for every number not prime?
All non prime numbers have factors that are primes.
What is 12 as a factors of prime factors?
12 in primes = 2 x 2 x 3
How many primes factors does the number 189 have?
Two distinct prime factors, four altogether.
Are 2 and 5 co-primes?
The numbers, 2 and 5, are co-primes because they both have just two factors, 1 and themselves.
What are the primes for 14?
The prime factors of 14 are 2 x 7.
