Compare 19139 vs 19142

Property	19139	19142
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	19139¹	2¹ × 17¹ × 563¹
Prime factorization	19139	2 × 17 × 563
Divisors count	2	8
Divisors	1, 19139	1, 2, 17, 34, 563, 1126, 9571, 19142
Number of properties	7	0
Additive primes	1011th
Chen primes	1078th
Good primes	249th
Harmonic primes	785th
Long primes	828th
Primes	2171st
Twin primes (1st member)	329th
Roman numberals
Base 2	100101011000011₂	100101011000110₂
Base 3	222020212₃	222020222₃
Base 4	10223003₄	10223012₄
Base 5	1103024₅	1103032₅
Base 6	224335₆	224342₆
Base 7	106541₇	106544₇
Base 8	45303₈	45306₈
Base 9	28225₉	28228₉
Base 10	19139₁₀	19142₁₀
Base 11	1341a₁₁	13422₁₁
Base 12	b0ab₁₂	b0b2₁₂
Base 13	8933₁₃	8936₁₃
Base 14	6d91₁₄	6d94₁₄
Base 15	5a0e₁₅	5a12₁₅
Base 16	4ac3₁₆	4ac6₁₆