Compare 158143 vs 158149

Property	158143	158149
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	158143¹	167¹ × 947¹
Prime factorization	158143	167 × 947
Divisors count	2	4
Divisors	1, 158143	1, 167, 947, 158149
Number of properties	5	1
Emirps	3171st
Harmonic primes	5449th
Primes	14532nd
Semiprimes		36151st
Twin primes (2nd member)	1786th
Ulam primes	1037th
Roman numberals
Base 2	100110100110111111₂	100110100111000101₂
Base 3	22000221011₃	22000221101₃
Base 4	212212333₄	212213011₄
Base 5	20030033₅	20030044₅
Base 6	3220051₆	3220101₆
Base 7	1226026₇	1226035₇
Base 8	464677₈	464705₈
Base 9	260834₉	260841₉
Base 10	158143₁₀	158149₁₀
Base 11	a88a7₁₁	a8902₁₁
Base 12	77627₁₂	77631₁₂
Base 13	56c9b₁₃	56ca4₁₃
Base 14	418bd₁₄	418c5₁₄
Base 15	31ccd₁₅	31cd4₁₅
Base 16	269bf₁₆	269c5₁₆