Compare 428220 vs 428231

Property	428220	428231
Type	composite number	prime
Unique factors	5	1
Total factors	8	1
Prime factorization	2² × 3³ × 5¹ × 13¹ × 61¹	428231¹
Prime factorization	2 × 2 × 3 × 3 × 3 × 5 × 13 × 61	428231
Divisors count	96	2
Divisors	1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 61, 65, 78, 90, 108, 117, 122, 130, 135, 156, 180, 183, 195, 234, 244, 260, 270, 305, 351, 366, 390, 468, 540, 549, 585, 610, 702, 732, 780, 793, 915, 1098, 1170, 1220, 1404, 1586, 1647, 1755, 1830, 2196, 2340, 2379, 2745, 3172, 3294, 3510, 3660, 3965, 4758, 5490, 6588, 7020, 7137, 7930, 8235, 9516, 10980, 11895, 14274, 15860, 16470, 21411, 23790, 28548, 32940, 35685, 42822, 47580, 71370, 85644, 107055, 142740, 214110, 428220	1, 428231
Number of properties	0	4
Chen primes		14463rd
Cousin primes (2nd member)		4029th
Isolated primes		27953rd
Primes		36022nd
Roman numberals
Base 2	1101000100010111100₂	1101000100011000111₂
Base 3	210202102000₃	210202102102₃
Base 4	1220202330₄	1220203013₄
Base 5	102200340₅	102200411₅
Base 6	13102300₆	13102315₆
Base 7	3432312₇	3432326₇
Base 8	1504274₈	1504307₈
Base 9	722360₉	722372₉
Base 10	428220₁₀	428231₁₀
Base 11	272801₁₁	272811₁₁
Base 12	187990₁₂	18799b₁₂
Base 13	11cbb0₁₃	11cbbb₁₃
Base 14	b20b2₁₄	b20bd₁₄
Base 15	86d30₁₅	86d3b₁₅
Base 16	688bc₁₆	688c7₁₆