Compare 30930 vs 30931

Property	30930	30931
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	2¹ × 3¹ × 5¹ × 1031¹	30931¹
Prime factorization	2 × 3 × 5 × 1031	30931
Divisors count	16	2
Divisors	1, 2, 3, 5, 6, 10, 15, 30, 1031, 2062, 3093, 5155, 6186, 10310, 15465, 30930	1, 30931
Number of properties	0	6
Emirps		658th
Happy primes		550th
Isolated primes		2379th
Long primes		1261st
Primes		3334th
Sexy primes (1st member)		974th
Roman numberals
Base 2	111100011010010₂	111100011010011₂
Base 3	1120102120₃	1120102121₃
Base 4	13203102₄	13203103₄
Base 5	1442210₅	1442211₅
Base 6	355110₆	355111₆
Base 7	156114₇	156115₇
Base 8	74322₈	74323₈
Base 9	46376₉	46377₉
Base 10	30930₁₀	30931₁₀
Base 11	21269₁₁	2126a₁₁
Base 12	15a96₁₂	15a97₁₂
Base 13	11103₁₃	11104₁₃
Base 14	b3b4₁₄	b3b5₁₄
Base 15	9270₁₅	9271₁₅
Base 16	78d2₁₆	78d3₁₆