Compare 18908 vs 18913

Property	18908	18913
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2² × 29¹ × 163¹	18913¹
Prime factorization	2 × 2 × 29 × 163	18913
Divisors count	12	2
Divisors	1, 2, 4, 29, 58, 116, 163, 326, 652, 4727, 9454, 18908	1, 18913
Number of properties	0	11
Cousin primes (1st member)		335th
Emirps		591st
Harmonic primes		776th
Long primes		825th
Primes		2152nd
Prime quadruplets (2nd member)		18th
Prime triplets (1st member)		162nd
Prime triplets (2nd member)		161st
Pythagorean primes		1066th
Sexy primes (1st member)		659th
Twin primes (2nd member)		326th
Roman numberals
Base 2	100100111011100₂	100100111100001₂
Base 3	221221022₃	221221111₃
Base 4	10213130₄	10213201₄
Base 5	1101113₅	1101123₅
Base 6	223312₆	223321₆
Base 7	106061₇	106066₇
Base 8	44734₈	44741₈
Base 9	27838₉	27844₉
Base 10	18908₁₀	18913₁₀
Base 11	1322a₁₁	13234₁₁
Base 12	ab38₁₂	ab41₁₂
Base 13	87b6₁₃	87bb₁₃
Base 14	6c68₁₄	6c6d₁₄
Base 15	5908₁₅	590d₁₅
Base 16	49dc₁₆	49e1₁₆