Compare 142771 vs 142774

Property	142771	142774
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	142771¹	2¹ × 71387¹
Prime factorization	142771	2 × 71387
Divisors count	2	4
Divisors	1, 142771	1, 2, 71387, 142774
Number of properties	5	1
Chen primes	5701st
Harmonic primes	4969th
Isolated primes	9981st
Lucky primes	1728th
Primes	13246th
Semiprimes		32794th
Roman numberals
Base 2	100010110110110011₂	100010110110110110₂
Base 3	21020211211₃	21020211221₃
Base 4	202312303₄	202312312₄
Base 5	14032041₅	14032044₅
Base 6	3020551₆	3020554₆
Base 7	1133146₇	1133152₇
Base 8	426663₈	426666₈
Base 9	236754₉	236757₉
Base 10	142771₁₀	142774₁₀
Base 11	982a2₁₁	982a5₁₁
Base 12	6a757₁₂	6a75a₁₂
Base 13	4cca5₁₃	4cca8₁₃
Base 14	3a05d₁₄	3a062₁₄
Base 15	2c481₁₅	2c484₁₅
Base 16	22db3₁₆	22db6₁₆