Compare 642141 vs 642151

Property	642141	642151
Type	composite number	prime
Unique factors	3	1
Total factors	5	1
Prime factorization	3³ × 17¹ × 1399¹	642151¹
Prime factorization	3 × 3 × 3 × 17 × 1399	642151
Divisors count	16	2
Divisors	1, 3, 9, 17, 27, 51, 153, 459, 1399, 4197, 12591, 23783, 37773, 71349, 214047, 642141	1, 642151
Number of properties	0	6
Additive primes		20414th
Chen primes		20433rd
Primes		52233rd
Sexy primes (1st member)		11316th
Sexy prime triplets (1st member)		2075th
Twin primes (2nd member)		5649th
Roman numberals
Base 2	10011100110001011101₂	10011100110001100111₂
Base 3	1012121212000₃	1012121212101₃
Base 4	2130301131₄	2130301213₄
Base 5	131022031₅	131022101₅
Base 6	21432513₆	21432531₆
Base 7	5313063₇	5313106₇
Base 8	2346135₈	2346147₈
Base 9	1177760₉	1177771₉
Base 10	642141₁₀	642151₁₀
Base 11	3a94a5₁₁	3a9504₁₁
Base 12	26b739₁₂	26b747₁₂
Base 13	196386₁₃	196393₁₃
Base 14	12a033₁₄	12a03d₁₄
Base 15	ca3e6₁₅	ca401₁₅
Base 16	9cc5d₁₆	9cc67₁₆