Compare 243039 vs 243040

Property	243039	243040
Type	semiprime	composite number
Unique factors	2	4
Total factors	2	9
Prime factorization	3¹ × 81013¹	2⁵ × 5¹ × 7² × 31¹
Prime factorization	3 × 81013	2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 31
Divisors count	4	72
Divisors	1, 3, 81013, 243039	1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 70, 80, 98, 112, 124, 140, 155, 160, 196, 217, 224, 245, 248, 280, 310, 392, 434, 490, 496, 560, 620, 784, 868, 980, 992, 1085, 1120, 1240, 1519, 1568, 1736, 1960, 2170, 2480, 3038, 3472, 3920, 4340, 4960, 6076, 6944, 7595, 7840, 8680, 12152, 15190, 17360, 24304, 30380, 34720, 48608, 60760, 121520, 243040
Number of properties	1	0
Semiprimes	54464th
Roman numberals
Base 2	111011010101011111₂	111011010101100000₂
Base 3	110100101110₃	110100101111₃
Base 4	323111133₄	323111200₄
Base 5	30234124₅	30234130₅
Base 6	5113103₆	5113104₆
Base 7	2031366₇	2031400₇
Base 8	732537₈	732540₈
Base 9	410343₉	410344₉
Base 10	243039₁₀	243040₁₀
Base 11	156665₁₁	156666₁₁
Base 12	b8793₁₂	b8794₁₂
Base 13	86814₁₃	86815₁₃
Base 14	647dd₁₄	64800₁₄
Base 15	4c029₁₅	4c02a₁₅
Base 16	3b55f₁₆	3b560₁₆