Basic Math Examples

Determine if Prime or Composite 68
6868
Step 1
Find the prime factorization of 6868.
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Step 1.1
6868 has factors of 22 and 3434.
234234
Step 1.2
3434 has factors of 22 and 1717.
22172217
22172217
Step 2
Since 6868 has factors other than 6868 and 11, 6868 is a composite number.
6868 is a composite number
 [x2  12  π  xdx ]  x2  12  π  xdx