Compare 661490 vs 661492

Property	661490	661492
Type	composite number	composite number
Unique factors	4	3
Total factors	4	4
Prime factorization	2¹ × 5¹ × 29¹ × 2281¹	2² × 13¹ × 12721¹
Prime factorization	2 × 5 × 29 × 2281	2 × 2 × 13 × 12721
Divisors count	16	12
Divisors	1, 2, 5, 10, 29, 58, 145, 290, 2281, 4562, 11405, 22810, 66149, 132298, 330745, 661490	1, 2, 4, 13, 26, 52, 12721, 25442, 50884, 165373, 330746, 661492
Number of properties	0	0
Roman numberals
Base 2	10100001011111110010₂	10100001011111110100₂
Base 3	1020121101122₃	1020121101201₃
Base 4	2201133302₄	2201133310₄
Base 5	132131430₅	132131432₅
Base 6	22102242₆	22102244₆
Base 7	5423354₇	5423356₇
Base 8	2413762₈	2413764₈
Base 9	1217348₉	1217351₉
Base 10	661490₁₀	661492₁₀
Base 11	411a95₁₁	411a97₁₁
Base 12	27a982₁₂	27a984₁₂
Base 13	1a211b₁₃	1a2120₁₃
Base 14	1330d4₁₄	1330d6₁₄
Base 15	d0ee5₁₅	d0ee7₁₅
Base 16	a17f2₁₆	a17f4₁₆