Leap Year List
Enter a start and end year to list every leap year in that range. See the total count, the nearest leap years just outside the range, and Japanese era years.
Input
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You can list any range from year 1 to 9,999 AD, up to 2,000 years at a time.
Result
Enter a start year and an end year.
How it works
- Enter a start year and an end year, and every leap year within that range (inclusive of both ends) is listed.
- A leap year is one whose number is divisible by 4. However, years divisible by 100 are common years, while those divisible by 400 are leap years again.
- Besides the count of leap years in the range, the tool shows the nearest leap year before the range and the first leap year after it.
- Each leap year is also shown with its corresponding Japanese era year (Meiji, Taisho, Showa, Heisei, Reiwa).
- You can choose any range from year 1 to 9999 AD, up to 2000 years at a time. If the start and end years are reversed, they are sorted automatically.
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