C:\test>243661
TGACCATGTATCGATCGATATCGTATGCTATATCTGCAGACGATCAGCAGCAAACGGATTTCGGATCTAGCATCGATCAG
 is an accurate compliment of
ACTGGTACATAGCTAGCTATAGCATACGATATAGACGTCTGCTAGTCGTCGTTTGCCTAAAGCCTAGATCGTAGCTAGTC

TGACCATGTATCGATCGATATCGTATGCTATATCTGCAGACGATCAGCAGCAAACGGATTTCGGATCTAGCATCGATCA
 is a different length to
ACTGGTACATAGCTAGCTATAGCATACGATATAGACGTCTGCTAGTCGTCGTTTGCCTAAAGCCTAGATCGTAGCTAGTC

C-C (pos:22) is a mismatch
A-G (pos:25) is a mismatch
A-A (pos:59) is a mismatch
G-G (pos:70) is a mismatch

C:\test>