Compare 12638 vs 12640

Property	12638	12640
Type	composite number	composite number
Unique factors	3	3
Total factors	3	7
Prime factorization	2¹ × 71¹ × 89¹	2⁵ × 5¹ × 79¹
Prime factorization	2 × 71 × 89	2 × 2 × 2 × 2 × 2 × 5 × 79
Divisors count	8	24
Divisors	1, 2, 71, 89, 142, 178, 6319, 12638	1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 79, 80, 158, 160, 316, 395, 632, 790, 1264, 1580, 2528, 3160, 6320, 12640
Number of properties	0	0
Roman numberals
Base 2	11000101011110₂	11000101100000₂
Base 3	122100002₃	122100011₃
Base 4	3011132₄	3011200₄
Base 5	401023₅	401030₅
Base 6	134302₆	134304₆
Base 7	51563₇	51565₇
Base 8	30536₈	30540₈
Base 9	18302₉	18304₉
Base 10	12638₁₀	12640₁₀
Base 11	954a₁₁	9551₁₁
Base 12	7392₁₂	7394₁₂
Base 13	59a2₁₃	59a4₁₃
Base 14	486a₁₄	486c₁₄
Base 15	3b28₁₅	3b2a₁₅
Base 16	315e₁₆	3160₁₆