Compare 27989 vs 28009

Property	27989	28009
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	13¹ × 2153¹	37¹ × 757¹
Prime factorization	13 × 2153	37 × 757
Divisors count	4	4
Divisors	1, 13, 2153, 27989	1, 37, 757, 28009
Number of properties	1	1
Semiprimes	6979th	6985th
Roman numberals
Base 2	110110101010101₂	110110101101001₂
Base 3	1102101122₃	1102102101₃
Base 4	12311111₄	12311221₄
Base 5	1343424₅	1344014₅
Base 6	333325₆	333401₆
Base 7	144413₇	144442₇
Base 8	66525₈	66551₈
Base 9	42348₉	42371₉
Base 10	27989₁₀	28009₁₀
Base 11	1a035₁₁	1a053₁₁
Base 12	14245₁₂	14261₁₂
Base 13	c980₁₃	c997₁₃
Base 14	a2b3₁₄	a2c9₁₄
Base 15	845e₁₅	8474₁₅
Base 16	6d55₁₆	6d69₁₆