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Earn +20 ptsQ: What two composite numbers have prime factors that add up to 18?
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Continue Learning about Math & Arithmetic
What are composite numbers whose prime factors have a sum of ten?
21 and 30 if you're only counting distinct factors. Add 25 and 32 if you're not.
Is prime number less that 9 is equivalent to composite numbers less than 12?
You may mean: 3 and 5 are prime numbers that add up to the composite number of 8
If you add a prime number to itself is the sum composite or prime?
Composite.
If you add a prime number to itself is the sum prime or composite?
Composite.
Are 21 36 31 87 62 23 29 45 and 51 composite or prime?
23, 29 and 31 are prime. The rest are composite.
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