Compare 128971 vs 128973

Property	128971	128973
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	128971¹	3¹ × 13¹ × 3307¹
Prime factorization	128971	3 × 13 × 3307
Divisors count	2	8
Divisors	1, 128971	1, 3, 13, 39, 3307, 9921, 42991, 128973
Number of properties	6	0
Emirps	2434th
Long primes	4527th
Lucky primes	1582nd
Primes	12072nd
Twin primes (2nd member)	1506th
Ulam primes	845th
Roman numberals
Base 2	11111011111001011₂	11111011111001101₂
Base 3	20112220201₃	20112220210₃
Base 4	133133023₄	133133031₄
Base 5	13111341₅	13111343₅
Base 6	2433031₆	2433033₆
Base 7	1045003₇	1045005₇
Base 8	373713₈	373715₈
Base 9	215821₉	215823₉
Base 10	128971₁₀	128973₁₀
Base 11	88997₁₁	88999₁₁
Base 12	62777₁₂	62779₁₂
Base 13	4691b₁₃	46920₁₃
Base 14	35003₁₄	35005₁₄
Base 15	28331₁₅	28333₁₅
Base 16	1f7cb₁₆	1f7cd₁₆