Compare 640239 vs 640240

Property	640239	640240
Type	composite number	composite number
Unique factors	3	4
Total factors	3	7
Prime factorization	3¹ × 101¹ × 2113¹	2⁴ × 5¹ × 53¹ × 151¹
Prime factorization	3 × 101 × 2113	2 × 2 × 2 × 2 × 5 × 53 × 151
Divisors count	8	40
Divisors	1, 3, 101, 303, 2113, 6339, 213413, 640239	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	10011100010011101111₂	10011100010011110000₂
Base 3	1012112020120₃	1012112020121₃
Base 4	2130103233₄	2130103300₄
Base 5	130441424₅	130441430₅
Base 6	21420023₆	21420024₆
Base 7	5304405₇	5304406₇
Base 8	2342357₈	2342360₈
Base 9	1175216₉	1175217₉
Base 10	640239₁₀	640240₁₀
Base 11	3a8026₁₁	3a8027₁₁
Base 12	26a613₁₂	26a614₁₂
Base 13	195552₁₃	195553₁₃
Base 14	129475₁₄	129476₁₄
Base 15	c9a79₁₅	c9a7a₁₅
Base 16	9c4ef₁₆	9c4f0₁₆