Compare 187131 vs 187139

Property	187131	187139
Type	composite number	prime
Unique factors	4	1
Total factors	5	1
Prime factorization	3¹ × 7² × 19¹ × 67¹	187139¹
Prime factorization	3 × 7 × 7 × 19 × 67	187139
Divisors count	24	2
Divisors	1, 3, 7, 19, 21, 49, 57, 67, 133, 147, 201, 399, 469, 931, 1273, 1407, 2793, 3283, 3819, 8911, 9849, 26733, 62377, 187131	1, 187139
Number of properties	0	8
Additive primes		6877th
Chen primes		7147th
Emirps		3922nd
Primes		16931st
Sexy primes (2nd member)		4058th
Sexy prime triplets (3rd member)		824th
Super primes		1953rd
Twin primes (1st member)		2054th
Roman numberals
Base 2	101101101011111011₂	101101101100000011₂
Base 3	100111200210₃	100111201002₃
Base 4	231223323₄	231230003₄
Base 5	21442011₅	21442024₅
Base 6	4002203₆	4002215₆
Base 7	1406400₇	1406411₇
Base 8	555373₈	555403₈
Base 9	314623₉	314632₉
Base 10	187131₁₀	187139₁₀
Base 11	11865a₁₁	118667₁₁
Base 12	90363₁₂	9036b₁₂
Base 13	67239₁₃	67244₁₃
Base 14	4c2a7₁₄	4c2b1₁₄
Base 15	3a6a6₁₅	3a6ae₁₅
Base 16	2dafb₁₆	2db03₁₆