Compare 210042 vs 210047

Property	210042	210047
Type	composite number	semiprime
Unique factors	4	2
Total factors	5	2
Prime factorization	2¹ × 3² × 7¹ × 1667¹	29¹ × 7243¹
Prime factorization	2 × 3 × 3 × 7 × 1667	29 × 7243
Divisors count	24	4
Divisors	1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1667, 3334, 5001, 10002, 11669, 15003, 23338, 30006, 35007, 70014, 105021, 210042	1, 29, 7243, 210047
Number of properties	0	1
Semiprimes		47369th
Roman numberals
Base 2	110011010001111010₂	110011010001111111₂
Base 3	101200010100₃	101200010112₃
Base 4	303101322₄	303101333₄
Base 5	23210132₅	23210142₅
Base 6	4300230₆	4300235₆
Base 7	1533240₇	1533245₇
Base 8	632172₈	632177₈
Base 9	350110₉	350115₉
Base 10	210042₁₀	210047₁₀
Base 11	133898₁₁	1338a2₁₁
Base 12	a1676₁₂	a167b₁₂
Base 13	747b1₁₃	747b6₁₃
Base 14	56790₁₄	56795₁₄
Base 15	4237c₁₅	42382₁₅
Base 16	3347a₁₆	3347f₁₆