Compare 31145 vs 31149

Property	31145	31149
Type	semiprime	composite number
Unique factors	2	2
Total factors	2	3
Prime factorization	5¹ × 6229¹	3² × 3461¹
Prime factorization	5 × 6229	3 × 3 × 3461
Divisors count	4	6
Divisors	1, 5, 6229, 31145	1, 3, 9, 3461, 10383, 31149
Number of properties	1	0
Semiprimes	7739th
Roman numberals
Base 2	111100110101001₂	111100110101101₂
Base 3	1120201112₃	1120201200₃
Base 4	13212221₄	13212231₄
Base 5	1444040₅	1444044₅
Base 6	400105₆	400113₆
Base 7	156542₇	156546₇
Base 8	74651₈	74655₈
Base 9	46645₉	46650₉
Base 10	31145₁₀	31149₁₀
Base 11	21444₁₁	21448₁₁
Base 12	16035₁₂	16039₁₂
Base 13	1123a₁₃	11241₁₃
Base 14	b4c9₁₄	b4cd₁₄
Base 15	9365₁₅	9369₁₅
Base 16	79a9₁₆	79ad₁₆