Compare 309729 vs 309740

Property	309729	309740
Type	composite number	composite number
Unique factors	3	4
Total factors	6	5
Prime factorization	3¹ × 7⁴ × 43¹	2² × 5¹ × 17¹ × 911¹
Prime factorization	3 × 7 × 7 × 7 × 7 × 43	2 × 2 × 5 × 17 × 911
Divisors count	20	24
Divisors	1, 3, 7, 21, 43, 49, 129, 147, 301, 343, 903, 1029, 2107, 2401, 6321, 7203, 14749, 44247, 103243, 309729	1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 911, 1822, 3644, 4555, 9110, 15487, 18220, 30974, 61948, 77435, 154870, 309740
Number of properties	0	0
Roman numberals
Base 2	1001011100111100001₂	1001011100111101100₂
Base 3	120201212110₃	120201212212₃
Base 4	1023213201₄	1023213230₄
Base 5	34402404₅	34402430₅
Base 6	10345533₆	10345552₆
Base 7	2430000₇	2430014₇
Base 8	1134741₈	1134754₈
Base 9	521773₉	521785₉
Base 10	309729₁₀	309740₁₀
Base 11	1a1782₁₁	1a1792₁₁
Base 12	12b2a9₁₂	12b2b8₁₂
Base 13	aac94₁₃	aaca2₁₃
Base 14	80c37₁₄	80c44₁₄
Base 15	61b89₁₅	61b95₁₅
Base 16	4b9e1₁₆	4b9ec₁₆