Compare 129920 vs 129930

Property	129920	129930
Type	composite number	composite number
Unique factors	4	5
Total factors	10	5
Prime factorization	2⁷ × 5¹ × 7¹ × 29¹	2¹ × 3¹ × 5¹ × 61¹ × 71¹
Prime factorization	2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 29	2 × 3 × 5 × 61 × 71
Divisors count	64	32
Divisors	1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 128, 140, 145, 160, 203, 224, 232, 280, 290, 320, 406, 448, 464, 560, 580, 640, 812, 896, 928, 1015, 1120, 1160, 1624, 1856, 2030, 2240, 2320, 3248, 3712, 4060, 4480, 4640, 6496, 8120, 9280, 12992, 16240, 18560, 25984, 32480, 64960, 129920	1, 2, 3, 5, 6, 10, 15, 30, 61, 71, 122, 142, 183, 213, 305, 355, 366, 426, 610, 710, 915, 1065, 1830, 2130, 4331, 8662, 12993, 21655, 25986, 43310, 64965, 129930
Number of properties	0	0
Roman numberals
Base 2	11111101110000000₂	11111101110001010₂
Base 3	20121012212₃	20121020020₃
Base 4	133232000₄	133232022₄
Base 5	13124140₅	13124210₅
Base 6	2441252₆	2441310₆
Base 7	1050530₇	1050543₇
Base 8	375600₈	375612₈
Base 9	217185₉	217206₉
Base 10	129920₁₀	129930₁₀
Base 11	8967a₁₁	89689₁₁
Base 12	63228₁₂	63236₁₂
Base 13	4719b₁₃	471a8₁₃
Base 14	354c0₁₄	354ca₁₄
Base 15	28765₁₅	28770₁₅
Base 16	1fb80₁₆	1fb8a₁₆