Compare 42839 vs 42844

Property	42839	42844
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	42839¹	2² × 10711¹
Prime factorization	42839	2 × 2 × 10711
Divisors count	2	6
Divisors	1, 42839	1, 2, 4, 10711, 21422, 42844
Number of properties	4	0
Chen primes	2097th
Primes	4479th
Safe primes	349th
Twin primes (1st member)	622nd
Roman numberals
Base 2	1010011101010111₂	1010011101011100₂
Base 3	2011202122₃	2011202211₃
Base 4	22131113₄	22131130₄
Base 5	2332324₅	2332334₅
Base 6	530155₆	530204₆
Base 7	235616₇	235624₇
Base 8	123527₈	123534₈
Base 9	64678₉	64684₉
Base 10	42839₁₀	42844₁₀
Base 11	2a205₁₁	2a20a₁₁
Base 12	2095b₁₂	20964₁₂
Base 13	16664₁₃	16669₁₃
Base 14	1187d₁₄	11884₁₄
Base 15	ca5e₁₅	ca64₁₅
Base 16	a757₁₆	a75c₁₆