Compare 640972 vs 640978

Property	640972	640978
Type	composite number	composite number
Unique factors	2	4
Total factors	3	4
Prime factorization	2² × 160243¹	2¹ × 13¹ × 89¹ × 277¹
Prime factorization	2 × 2 × 160243	2 × 13 × 89 × 277
Divisors count	6	16
Divisors	1, 2, 4, 160243, 320486, 640972	1, 2, 13, 26, 89, 178, 277, 554, 1157, 2314, 3601, 7202, 24653, 49306, 320489, 640978
Number of properties	0	0
Roman numberals
Base 2	10011100011111001100₂	10011100011111010010₂
Base 3	1012120020201₃	1012120020221₃
Base 4	2130133030₄	2130133102₄
Base 5	131002342₅	131002403₅
Base 6	21423244₆	21423254₆
Base 7	5306503₇	5306512₇
Base 8	2343714₈	2343722₈
Base 9	1176221₉	1176227₉
Base 10	640972₁₀	640978₁₀
Base 11	3a8632₁₁	3a8638₁₁
Base 12	26ab24₁₂	26ab2a₁₂
Base 13	195997₁₃	1959a0₁₃
Base 14	12983a₁₄	129842₁₄
Base 15	c9db7₁₅	c9dbd₁₅
Base 16	9c7cc₁₆	9c7d2₁₆