Compare 639489 vs 639493

Property	639489	639493
Type	composite number	prime
Unique factors	3	1
Total factors	3	1
Prime factorization	3¹ × 17¹ × 12539¹	639493¹
Prime factorization	3 × 17 × 12539	639493
Divisors count	8	2
Divisors	1, 3, 17, 51, 12539, 37617, 213163, 639489	1, 639493
Number of properties	0	5
Lucky primes		5974th
Primes		52036th
Prime triplets (3rd member)		2060th
Sexy primes (2nd member)		11276th
Twin primes (2nd member)		5627th
Roman numberals
Base 2	10011100001000000001₂	10011100001000000101₂
Base 3	1012111012210₃	1012111012221₃
Base 4	2130020001₄	2130020011₄
Base 5	130430424₅	130430433₅
Base 6	21412333₆	21412341₆
Base 7	5302254₇	5302261₇
Base 8	2341001₈	2341005₈
Base 9	1174183₉	1174187₉
Base 10	639489₁₀	639493₁₀
Base 11	3a7504₁₁	3a7508₁₁
Base 12	26a0a9₁₂	26a0b1₁₂
Base 13	1950c6₁₃	1950ca₁₃
Base 14	12909b₁₄	1290a1₁₄
Base 15	c9729₁₅	c972d₁₅
Base 16	9c201₁₆	9c205₁₆