Compare 210031 vs 210042

Property	210031	210042
Type	prime	composite number
Unique factors	1	4
Total factors	1	5
Prime factorization	210031¹	2¹ × 3² × 7¹ × 1667¹
Prime factorization	210031	2 × 3 × 3 × 7 × 1667
Divisors count	2	24
Divisors	1, 210031	1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1667, 3334, 5001, 10002, 11669, 15003, 23338, 30006, 35007, 70014, 105021, 210042
Number of properties	5	0
Additive primes	7585th
Harmonic primes	7043rd
Isolated primes	14305th
Primes	18810th
Sexy primes (1st member)	4467th
Roman numberals
Base 2	110011010001101111₂	110011010001111010₂
Base 3	101200002221₃	101200010100₃
Base 4	303101233₄	303101322₄
Base 5	23210111₅	23210132₅
Base 6	4300211₆	4300230₆
Base 7	1533223₇	1533240₇
Base 8	632157₈	632172₈
Base 9	350087₉	350110₉
Base 10	210031₁₀	210042₁₀
Base 11	133888₁₁	133898₁₁
Base 12	a1667₁₂	a1676₁₂
Base 13	747a3₁₃	747b1₁₃
Base 14	56783₁₄	56790₁₄
Base 15	42371₁₅	4237c₁₅
Base 16	3346f₁₆	3347a₁₆