Compare 163280 vs 163287

Property	163280	163287
Type	composite number	composite number
Unique factors	4	2
Total factors	7	3
Prime factorization	2⁴ × 5¹ × 13¹ × 157¹	3² × 18143¹
Prime factorization	2 × 2 × 2 × 2 × 5 × 13 × 157	3 × 3 × 18143
Divisors count	40	6
Divisors	1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 157, 208, 260, 314, 520, 628, 785, 1040, 1256, 1570, 2041, 2512, 3140, 4082, 6280, 8164, 10205, 12560, 16328, 20410, 32656, 40820, 81640, 163280	1, 3, 9, 18143, 54429, 163287
Number of properties	0	0
Roman numberals
Base 2	100111110111010000₂	100111110111010111₂
Base 3	22021222102₃	22021222200₃
Base 4	213313100₄	213313113₄
Base 5	20211110₅	20211122₅
Base 6	3255532₆	3255543₆
Base 7	1250015₇	1250025₇
Base 8	476720₈	476727₈
Base 9	267872₉	267880₉
Base 10	163280₁₀	163287₁₀
Base 11	101747₁₁	101753₁₁
Base 12	7a5a8₁₂	7a5b3₁₂
Base 13	59420₁₃	59427₁₃
Base 14	4370c₁₄	43715₁₄
Base 15	335a5₁₅	335ac₁₅
Base 16	27dd0₁₆	27dd7₁₆