Compare 131009 vs 131012

Property	131009	131012
Type	prime	composite number
Unique factors	1	3
Total factors	1	4
Prime factorization	131009¹	2² × 7¹ × 4679¹
Prime factorization	131009	2 × 2 × 7 × 4679
Divisors count	2	12
Divisors	1, 131009	1, 2, 4, 7, 14, 28, 4679, 9358, 18716, 32753, 65506, 131012
Number of properties	5	0
Chen primes	5286th
Primes	12245th
Pythagorean primes	6093rd
Solinas primes	116th
Twin primes (1st member)	1526th
Roman numberals
Base 2	11111111111000001₂	11111111111000100₂
Base 3	20122201012₃	20122201022₃
Base 4	133333001₄	133333010₄
Base 5	13143014₅	13143022₅
Base 6	2450305₆	2450312₆
Base 7	1053644₇	1053650₇
Base 8	377701₈	377704₈
Base 9	218635₉	218638₉
Base 10	131009₁₀	131012₁₀
Base 11	8a47a₁₁	8a482₁₁
Base 12	63995₁₂	63998₁₂
Base 13	47828₁₃	4782b₁₃
Base 14	35a5b₁₄	35a60₁₄
Base 15	28c3e₁₅	28c42₁₅
Base 16	1ffc1₁₆	1ffc4₁₆