Compare 815413 vs 815420

Property	815413	815420
Type	prime	composite number
Unique factors	1	3
Total factors	1	4
Prime factorization	815413¹	2² × 5¹ × 40771¹
Prime factorization	815413	2 × 2 × 5 × 40771
Divisors count	2	12
Divisors	1, 815413	1, 2, 4, 5, 10, 20, 40771, 81542, 163084, 203855, 407710, 815420
Number of properties	4	0
Cousin primes (1st member)	6900th
Primes	65079th
Prime triplets (2nd member)	2447th
Twin primes (2nd member)	6858th
Roman numberals
Base 2	11000111000100110101₂	11000111000100111100₂
Base 3	1112102112111₃	1112102112202₃
Base 4	3013010311₄	3013010330₄
Base 5	202043123₅	202043140₅
Base 6	25251021₆	25251032₆
Base 7	6634204₇	6634214₇
Base 8	3070465₈	3070474₈
Base 9	1472474₉	1472482₉
Base 10	815413₁₀	815420₁₀
Base 11	5076a5₁₁	507701₁₁
Base 12	333a71₁₂	333a78₁₂
Base 13	2271c1₁₃	2271c8₁₃
Base 14	17323b₁₄	173244₁₄
Base 15	11190d₁₅	111915₁₅
Base 16	c7135₁₆	c713c₁₆