Compare 162279 vs 162287

Property	162279	162287
Type	composite number	prime
Unique factors	4	1
Total factors	5	1
Prime factorization	3² × 13¹ × 19¹ × 73¹	162287¹
Prime factorization	3 × 3 × 13 × 19 × 73	162287
Divisors count	24	2
Divisors	1, 3, 9, 13, 19, 39, 57, 73, 117, 171, 219, 247, 657, 741, 949, 1387, 2223, 2847, 4161, 8541, 12483, 18031, 54093, 162279	1, 162287
Number of properties	0	7
Chen primes		6343rd
Harmonic primes		5581st
Long primes		5553rd
Primes		14871st
Prime triplets (1st member)		712th
Sexy primes (1st member)		3601st
Twin primes (1st member)		1823rd
Roman numberals
Base 2	100111100111100111₂	100111100111101111₂
Base 3	22020121100₃	22020121122₃
Base 4	213213213₄	213213233₄
Base 5	20143104₅	20143122₅
Base 6	3251143₆	3251155₆
Base 7	1244055₇	1244066₇
Base 8	474747₈	474757₈
Base 9	266540₉	266548₉
Base 10	162279₁₀	162287₁₀
Base 11	100a17₁₁	100a24₁₁
Base 12	79ab3₁₂	79abb₁₂
Base 13	58b30₁₃	58b38₁₃
Base 14	431d5₁₄	431dd₁₄
Base 15	33139₁₅	33142₁₅
Base 16	279e7₁₆	279ef₁₆