Compare 220663 vs 220681

Property	220663	220681
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	220663¹	220681¹
Prime factorization	220663	220681
Divisors count	2	2
Divisors	1, 220663	1, 220681
Number of properties	5	8
Additive primes	7958th	7960th
Chen primes		8200th
Cousin primes (1st member)	2322nd
Happy primes		2989th
Isolated primes	15002nd	15005th
Long primes	7363rd
Lucky primes		2514th
Primes	19665th	19668th
Pythagorean primes		9812th
Sexy primes (1st member)		4652nd
Roman numberals
Base 2	110101110111110111₂	110101111000001001₂
Base 3	102012200201₃	102012201101₃
Base 4	311313313₄	311320021₄
Base 5	24030123₅	24030211₅
Base 6	4421331₆	4421401₆
Base 7	1606222₇	1606246₇
Base 8	656767₈	657011₈
Base 9	365621₉	365641₉
Base 10	220663₁₀	220681₁₀
Base 11	140873₁₁	14088a₁₁
Base 12	a7847₁₂	a7861₁₂
Base 13	79591₁₃	795a6₁₃
Base 14	5a5b9₁₄	5a5cd₁₄
Base 15	455ad₁₅	455c1₁₅
Base 16	35df7₁₆	35e09₁₆