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To help compare orders of magnitude of different times this page lists times between 32 000 years and 320 000 years (10¹² seconds and 10¹³ seconds). See also times of other orders of magnitude

• Shorter times
• 211 100 years -- half-life of technetium-99
• 300 000 years -- time since Homo sapiens separated from Homo erectus
• Longer times