Compare 31121 vs 31128

Property	31121	31128
Type	prime	composite number
Unique factors	1	3
Total factors	1	5
Prime factorization	31121¹	2³ × 3¹ × 1297¹
Prime factorization	31121	2 × 2 × 2 × 3 × 1297
Divisors count	2	16
Divisors	1, 31121	1, 2, 3, 4, 6, 8, 12, 24, 1297, 2594, 3891, 5188, 7782, 10376, 15564, 31128
Number of properties	6	0
Chen primes	1602nd
Emirps	668th
Good primes	332nd
Primes	3351st
Pythagorean primes	1668th
Twin primes (1st member)	480th
Roman numberals
Base 2	111100110010001₂	111100110011000₂
Base 3	1120200122₃	1120200220₃
Base 4	13212101₄	13212120₄
Base 5	1443441₅	1444003₅
Base 6	400025₆	400040₆
Base 7	156506₇	156516₇
Base 8	74621₈	74630₈
Base 9	46618₉	46626₉
Base 10	31121₁₀	31128₁₀
Base 11	21422₁₁	21429₁₁
Base 12	16015₁₂	16020₁₂
Base 13	1121c₁₃	11226₁₃
Base 14	b4ad₁₄	b4b6₁₄
Base 15	934b₁₅	9353₁₅
Base 16	7991₁₆	7998₁₆