Compare 142771 vs 142779

Property	142771	142779
Type	prime	composite number
Unique factors	1	4
Total factors	1	4
Prime factorization	142771¹	3¹ × 7¹ × 13¹ × 523¹
Prime factorization	142771	3 × 7 × 13 × 523
Divisors count	2	16
Divisors	1, 142771	1, 3, 7, 13, 21, 39, 91, 273, 523, 1569, 3661, 6799, 10983, 20397, 47593, 142779
Number of properties	5	0
Chen primes	5701st
Harmonic primes	4969th
Isolated primes	9981st
Lucky primes	1728th
Primes	13246th
Roman numberals
Base 2	100010110110110011₂	100010110110111011₂
Base 3	21020211211₃	21020212010₃
Base 4	202312303₄	202312323₄
Base 5	14032041₅	14032104₅
Base 6	3020551₆	3021003₆
Base 7	1133146₇	1133160₇
Base 8	426663₈	426673₈
Base 9	236754₉	236763₉
Base 10	142771₁₀	142779₁₀
Base 11	982a2₁₁	982aa₁₁
Base 12	6a757₁₂	6a763₁₂
Base 13	4cca5₁₃	4ccb0₁₃
Base 14	3a05d₁₄	3a067₁₄
Base 15	2c481₁₅	2c489₁₅
Base 16	22db3₁₆	22dbb₁₆