Compare 161921 vs 162109

Property	161921	162109
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	161921¹	162109¹
Prime factorization	161921	162109
Divisors count	2	2
Divisors	1, 161921	1, 162109
Number of properties	5	8
Additive primes		6094th
Chen primes	6329th	6336th
Harmonic primes	5564th	5574th
Isolated primes		11217th
Long primes		5548th
Lucky primes		1920th
Primes	14844th	14860th
Pythagorean primes	7400th	7406th
Twin primes (1st member)	1821st
Roman numberals
Base 2	100111100010000001₂	100111100100111101₂
Base 3	22020010002₃	22020101001₃
Base 4	213202001₄	213210331₄
Base 5	20140141₅	20141414₅
Base 6	3245345₆	3250301₆
Base 7	1243034₇	1243423₇
Base 8	474201₈	474475₈
Base 9	266102₉	266331₉
Base 10	161921₁₀	162109₁₀
Base 11	100721₁₁	100882₁₁
Base 12	79855₁₂	79991₁₂
Base 13	58916₁₃	58a2c₁₃
Base 14	4301b₁₄	43113₁₄
Base 15	32e9b₁₅	33074₁₅
Base 16	27881₁₆	2793d₁₆