Compare 420186 vs 420191

Property	420186	420191
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	2¹ × 3¹ × 13¹ × 5387¹	420191¹
Prime factorization	2 × 3 × 13 × 5387	420191
Divisors count	16	2
Divisors	1, 2, 3, 6, 13, 26, 39, 78, 5387, 10774, 16161, 32322, 70031, 140062, 210093, 420186	1, 420191
Number of properties	0	6
Additive primes		13990th
Chen primes		14220th
Happy primes		5263rd
Primes		35401st
Super primes		3770th
Twin primes (1st member)		3962nd
Roman numberals
Base 2	1100110100101011010₂	1100110100101011111₂
Base 3	210100101110₃	210100101122₃
Base 4	1212211122₄	1212211133₄
Base 5	101421221₅	101421231₅
Base 6	13001150₆	13001155₆
Base 7	3400014₇	3400022₇
Base 8	1464532₈	1464537₈
Base 9	710343₉	710348₉
Base 10	420186₁₀	420191₁₀
Base 11	267768₁₁	267772₁₁
Base 12	1831b6₁₂	1831bb₁₂
Base 13	119340₁₃	119345₁₃
Base 14	ad1b4₁₄	ad1b9₁₄
Base 15	84776₁₅	8477b₁₅
Base 16	6695a₁₆	6695f₁₆