Compare 30990 vs 30992

Property	30990	30992
Type	composite number	composite number
Unique factors	4	3
Total factors	4	6
Prime factorization	2¹ × 3¹ × 5¹ × 1033¹	2⁴ × 13¹ × 149¹
Prime factorization	2 × 3 × 5 × 1033	2 × 2 × 2 × 2 × 13 × 149
Divisors count	16	20
Divisors	1, 2, 3, 5, 6, 10, 15, 30, 1033, 2066, 3099, 5165, 6198, 10330, 15495, 30990	1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 596, 1192, 1937, 2384, 3874, 7748, 15496, 30992
Number of properties	0	0
Roman numberals
Base 2	111100100001110₂	111100100010000₂
Base 3	1120111210₃	1120111212₃
Base 4	13210032₄	13210100₄
Base 5	1442430₅	1442432₅
Base 6	355250₆	355252₆
Base 7	156231₇	156233₇
Base 8	74416₈	74420₈
Base 9	46453₉	46455₉
Base 10	30990₁₀	30992₁₀
Base 11	21313₁₁	21315₁₁
Base 12	15b26₁₂	15b28₁₂
Base 13	1114b₁₃	11150₁₃
Base 14	b418₁₄	b41a₁₄
Base 15	92b0₁₅	92b2₁₅
Base 16	790e₁₆	7910₁₆