Compare 1514 vs 1520

Property	1514	1520
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	6
Prime factorization	2¹ × 757¹	2⁴ × 5¹ × 19¹
Prime factorization	2 × 757	2 × 2 × 2 × 2 × 5 × 19
Divisors count	4	20
Divisors	1, 2, 757, 1514	1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520
Number of properties	1	0
Semiprimes	442nd
Roman numberals	MDXIV	MDXX
Base 2	10111101010₂	10111110000₂
Base 3	2002002₃	2002022₃
Base 4	113222₄	113300₄
Base 5	22024₅	22040₅
Base 6	11002₆	11012₆
Base 7	4262₇	4301₇
Base 8	2752₈	2760₈
Base 9	2062₉	2068₉
Base 10	1514₁₀	1520₁₀
Base 11	1157₁₁	1162₁₁
Base 12	a62₁₂	a68₁₂
Base 13	8c6₁₃	8cc₁₃
Base 14	7a2₁₄	7a8₁₄
Base 15	6ae₁₅	6b5₁₅
Base 16	5ea₁₆	5f0₁₆