SuikaWiki.org

17639990-12-31T23:59:00Z

Date and time

Components

Year
Month12
Day31
Hour23
Minute59
Second (integer part)0
Second (fraction part)0
Time zone offset+00:00

Day ()

Notes

Calendars

Proleptic Gregorian calendarAD17639990-12-31
Japan令和17637972年12月31日
Ryuukyuu令和17637972年12月31日
Proleptic Julian calendarAD17639628-10-14
Japan令和17637610年10月14日
Ryuukyuu令和17637610年10月14日
旧暦Kyuureki (Japan)ADUnknown
Japan (北朝)Unknown
Japan (南朝)Unknown
旧暦Kyuureki (Ryuukyuu)ADUnknown
RyuukyuuUnknown

Holidays

JapanNormal day

Properties

Yearless date
Day of week (number)1
Day of week (English)Monday
Day of week (日本語)月曜日
Kanshi乙酉 (210, 221)
六曜 (Japan)Unknown

Cast

Unix number556602182063940
Unix integer556602182063940
HTML number556602182063940000
HTML month number211656251
Julian Day6444595472.49931
Julian Day (integer of day)6444595472
Modified Julian Day6442195471.99931
Rata Die6442874047.99931

Serializations

Global date and time string (time zone offset preserved)
Global date and time string (UTC)
Normalized forced-UTC global date and time string
HTTP dateMon, 31 Dec 17639990 23:59:00 GMT
RSS2 date-timeMon, 31 Dec 17639990 23:59:00 +0000
document.lastModified format12/31/17639990 23:59:00
Local date and time string
Normalized local date and time string
Date string
Date string with optional time
Year string
Month string
Yearless date string
Week string
Time string
Shortest time string

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toString
toISOString
toDateString
toTimeString
toGMTString
toUTCString
toJSON
toLocaleStringundefined
en
en-US
en-GB
fr
fr-CA
es
es-US
it
de
ja
ja-JP
ja-JP-u-ca-japanese
zh
zh-CN
zh-TW
zh-HK
zh-MO
zh-SG
zh-Hant
zh-Hani
zh-u-ca-chinese
zh-TW-u-ca-roc
ko
th
th-u-ca-buddhist-nu-thai
th-u-nu-arab
ar-EG
ar-SA
ar-SA-u-ca-islamic-nu-latn
toLocaleDateStringundefined
toLocaleTimeStringundefined