Compare 218989 vs 219979

Property	218989	219979
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	218989¹	219979¹
Prime factorization	218989	219979
Divisors count	2	2
Divisors	1, 218989	1, 219979
Number of properties	7	8
Additive primes	7902nd	7936th
Chen primes	8142nd	8180th
Cousin primes (1st member)	2305th	2316th
Long primes		7342nd
Lucky primes		2508th
Primes	19526th	19617th
Prime triplets (2nd member)	902nd	907th
Pythagorean primes	9742nd
Twin primes (2nd member)	2320th	2329th
Roman numberals
Base 2	110101011101101101₂	110101101101001011₂
Base 3	102010101201₃	102011202101₃
Base 4	311131231₄	311231023₄
Base 5	24001424₅	24014404₅
Base 6	4405501₆	4414231₆
Base 7	1601311₇	1604224₇
Base 8	653555₈	655513₈
Base 9	363351₉	364671₉
Base 10	218989₁₀	219979₁₀
Base 11	13a591₁₁	140301₁₁
Base 12	a6891₁₂	a7377₁₂
Base 13	788a4₁₃	79186₁₃
Base 14	59b41₁₄	5a24b₁₄
Base 15	44d44₁₅	452a4₁₅
Base 16	3576d₁₆	35b4b₁₆