Question

Identify 21, 46, and 57 as prime or composite.
HELP!!

Answer 1

Answer:

Composite, Composite, composite

Step-by-step explanation:

all of them can be divided

Answer 2

21 is composite because its factors are 1, 3, 7 and 21. If a number has 3 or more factors, then it's composite.

46: 1, 23, 46.

57: 1, 3, 19, 57.

Hope this helps!

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