Compare 82220 vs 82231

Property	82220	82231
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2² × 5¹ × 4111¹	82231¹
Prime factorization	2 × 2 × 5 × 4111	82231
Divisors count	12	2
Divisors	1, 2, 4, 5, 10, 20, 4111, 8222, 16444, 20555, 41110, 82220	1, 82231
Number of properties	0	6
Happy primes		1244th
Harmonic primes		3035th
Isolated primes		5971st
Lucky primes		1085th
Primes		8042nd
Sexy primes (1st member)		2088th
Roman numberals
Base 2	10100000100101100₂	10100000100110111₂
Base 3	11011210012₃	11011210121₃
Base 4	110010230₄	110010313₄
Base 5	10112340₅	10112411₅
Base 6	1432352₆	1432411₆
Base 7	461465₇	461512₇
Base 8	240454₈	240467₈
Base 9	134705₉	134717₉
Base 10	82220₁₀	82231₁₀
Base 11	56856₁₁	56866₁₁
Base 12	3b6b8₁₂	3b707₁₂
Base 13	2b568₁₃	2b576₁₃
Base 14	21d6c₁₄	21d79₁₄
Base 15	19565₁₅	19571₁₅
Base 16	1412c₁₆	14137₁₆