Compare 665047 vs 665057

Property	665047	665057
Type	prime	composite number
Unique factors	1	4
Total factors	1	4
Prime factorization	665047¹	17¹ × 19¹ × 29¹ × 71¹
Prime factorization	665047	17 × 19 × 29 × 71
Divisors count	2	16
Divisors	1, 665047	1, 17, 19, 29, 71, 323, 493, 551, 1207, 1349, 2059, 9367, 22933, 35003, 39121, 665057
Number of properties	5	0
Cousin primes (1st member)	5817th
Isolated primes	42303rd
Primes	53950th
Prime triplets (1st member)	2124th
Sexy primes (1st member)	11645th
Roman numberals
Base 2	10100010010111010111₂	10100010010111100001₂
Base 3	1020210021101₃	1020210021202₃
Base 4	2202113113₄	2202113201₄
Base 5	132240142₅	132240212₅
Base 6	22130531₆	22130545₆
Base 7	5436625₇	5436641₇
Base 8	2422727₈	2422741₈
Base 9	1223241₉	1223252₉
Base 10	665047₁₀	665057₁₀
Base 11	414729₁₁	414738₁₁
Base 12	280a47₁₂	280a55₁₂
Base 13	1a3926₁₃	1a3933₁₃
Base 14	134515₁₄	134521₁₄
Base 15	d20b7₁₅	d20c2₁₅
Base 16	a25d7₁₆	a25e1₁₆