Compare 640228 vs 640240

Property	640228	640240
Type	composite number	composite number
Unique factors	3	4
Total factors	4	7
Prime factorization	2² × 23¹ × 6959¹	2⁴ × 5¹ × 53¹ × 151¹
Prime factorization	2 × 2 × 23 × 6959	2 × 2 × 2 × 2 × 5 × 53 × 151
Divisors count	12	40
Divisors	1, 2, 4, 23, 46, 92, 6959, 13918, 27836, 160057, 320114, 640228	1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 151, 212, 265, 302, 424, 530, 604, 755, 848, 1060, 1208, 1510, 2120, 2416, 3020, 4240, 6040, 8003, 12080, 16006, 32012, 40015, 64024, 80030, 128048, 160060, 320120, 640240
Number of properties	0	0
Roman numberals
Base 2	10011100010011100100₂	10011100010011110000₂
Base 3	1012112020011₃	1012112020121₃
Base 4	2130103210₄	2130103300₄
Base 5	130441403₅	130441430₅
Base 6	21420004₆	21420024₆
Base 7	5304361₇	5304406₇
Base 8	2342344₈	2342360₈
Base 9	1175204₉	1175217₉
Base 10	640228₁₀	640240₁₀
Base 11	3a8016₁₁	3a8027₁₁
Base 12	26a604₁₂	26a614₁₂
Base 13	195544₁₃	195553₁₃
Base 14	129468₁₄	129476₁₄
Base 15	c9a6d₁₅	c9a7a₁₅
Base 16	9c4e4₁₆	9c4f0₁₆