Compare 31121 vs 31131

Property	31121	31131
Type	prime	composite number
Unique factors	1	2
Total factors	1	4
Prime factorization	31121¹	3³ × 1153¹
Prime factorization	31121	3 × 3 × 3 × 1153
Divisors count	2	8
Divisors	1, 31121	1, 3, 9, 27, 1153, 3459, 10377, 31131
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	111100110011011₂
Base 3	1120200122₃	1120201000₃
Base 4	13212101₄	13212123₄
Base 5	1443441₅	1444011₅
Base 6	400025₆	400043₆
Base 7	156506₇	156522₇
Base 8	74621₈	74633₈
Base 9	46618₉	46630₉
Base 10	31121₁₀	31131₁₀
Base 11	21422₁₁	21431₁₁
Base 12	16015₁₂	16023₁₂
Base 13	1121c₁₃	11229₁₃
Base 14	b4ad₁₄	b4b9₁₄
Base 15	934b₁₅	9356₁₅
Base 16	7991₁₆	799b₁₆