1,498
1,498 is a composite number, even, a calendar year.
Historical context — 1498 AD
Calendar year
Year 1498 (MCDXCVIII) was a common year starting on Monday of the Julian calendar, the 1498th year of the Common Era (CE) and Anno Domini (AD) designations, the 498th year of the 2nd millennium, the 98th year of the 15th century, and the 9th and pre-final year of the 1490s dec…
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Year facts
- Year type
-
Common year
Standard 365-day year; not divisible by 4 (or divisible by 100 but not 400).
- Days in year
- 365
- ISO weeks
- 52
- Started on
-
Saturday
January 1, 1498
- Ended on
-
Saturday
December 31, 1498
- Friday the 13ths
-
1
One Friday the 13th this year.
- Decade
-
1490s
1490–1499
- Century
-
15th century
1401–1500
- Millennium
-
2nd millennium
1001–2000
- Years ago
-
528
528 years before 2026.
In other calendars
- Hebrew
-
5258 / 5259 AM
Rosh Hashanah falls in September/October.
- Islamic Hijri
-
903 / 904 AH
Lunar calendar; year spans differ from Gregorian.
- Chinese
-
Year of the zodiac:Earth zodiac:Horse
Sexagenary cycle position 55 of 60. Lunar new year falls in late January / mid-February.
- Buddhist Era
-
2041 BE
Counted from the parinirvana of the Buddha (Theravada / Thai / Sri Lankan convention).
- Persian Solar Hijri
-
876 / 877 SH
Iranian calendar; Nowruz (new year) falls on the spring equinox.
- Ethiopian
-
1490 / 1491 ET
Year boundary at Enkutatash (September 11/12).
- Indian National (Saka)
-
1420 / 1419 Saka
Indian national calendar; year starts in March.
Properties
Primality
Prime factorization: 2 × 7 × 107
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- one thousand four hundred ninety-eight
- Ordinal
- 1498th
- Roman numeral
- MCDXCVIII
- Binary
- 10111011010
- Octal
- 2732
- Hexadecimal
- 0x5DA
- Base64
- Bdo=
- One's complement
- 64,037 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵αυϟηʹ
- Mayan (base 20)
- 𝋣·𝋮·𝋲
- Chinese
- 一千四百九十八
- Chinese (financial)
- 壹仟肆佰玖拾捌
Digit at this position in famous constants
- π — Pi (π)
- Digit 1,498 = 2
- e — Euler's number (e)
- Digit 1,498 = 6
- φ — Golden ratio (φ)
- Digit 1,498 = 3
- √2 — Pythagoras's (√2)
- Digit 1,498 = 9
- ln 2 — Natural log of 2
- Digit 1,498 = 6
- γ — Euler-Mascheroni (γ)
- Digit 1,498 = 5
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1498, here are decompositions:
- 5 + 1493 = 1498
- 11 + 1487 = 1498
- 17 + 1481 = 1498
- 47 + 1451 = 1498
- 59 + 1439 = 1498
- 71 + 1427 = 1498
- 89 + 1409 = 1498
- 131 + 1367 = 1498
Showing the first eight; more decompositions exist.
UTF-8 encoding: D7 9A (2 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.5.218.
- Address
- 0.0.5.218
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.5.218
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 1498 first appears in π at position 26,121 of the decimal expansion (the 26,121ordinal-suffix:st digit after the integer 3).
Search range: the first 1,000,000 fractional digits of π. Any 6-digit-or-shorter string is virtually guaranteed to appear in there — the more interesting signal is the position.