Compare 130521 vs 130523

Property	130521	130523
Type	composite number	prime
Unique factors	3	1
Total factors	3	1
Prime factorization	3¹ × 139¹ × 313¹	130523¹
Prime factorization	3 × 139 × 313	130523
Divisors count	8	2
Divisors	1, 3, 139, 313, 417, 939, 43507, 130521	1, 130523
Number of properties	0	3
Isolated primes		9167th
Primes		12208th
Sexy primes (2nd member)		3027th
Roman numberals
Base 2	11111110111011001₂	11111110111011011₂
Base 3	20122001010₃	20122001012₃
Base 4	133313121₄	133313123₄
Base 5	13134041₅	13134043₅
Base 6	2444133₆	2444135₆
Base 7	1052346₇	1052351₇
Base 8	376731₈	376733₈
Base 9	218033₉	218035₉
Base 10	130521₁₀	130523₁₀
Base 11	8a076₁₁	8a078₁₁
Base 12	63649₁₂	6364b₁₂
Base 13	47541₁₃	47543₁₃
Base 14	357cd₁₄	357d1₁₄
Base 15	28a16₁₅	28a18₁₅
Base 16	1fdd9₁₆	1fddb₁₆