Compare 42281 vs 42290

Property	42281	42290
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	42281¹	2¹ × 5¹ × 4229¹
Prime factorization	42281	2 × 5 × 4229
Divisors count	2	8
Divisors	1, 42281	1, 2, 5, 10, 4229, 8458, 21145, 42290
Number of properties	5	0
Additive primes	1973rd
Chen primes	2076th
Primes	4419th
Pythagorean primes	2192nd
Twin primes (1st member)	616th
Roman numberals
Base 2	1010010100101001₂	1010010100110010₂
Base 3	2010222222₃	2011000022₃
Base 4	22110221₄	22110302₄
Base 5	2323111₅	2323130₅
Base 6	523425₆	523442₆
Base 7	234161₇	234203₇
Base 8	122451₈	122462₈
Base 9	63888₉	64008₉
Base 10	42281₁₀	42290₁₀
Base 11	29848₁₁	29856₁₁
Base 12	20575₁₂	20582₁₂
Base 13	16325₁₃	16331₁₃
Base 14	115a1₁₄	115aa₁₄
Base 15	c7db₁₅	c7e5₁₅
Base 16	a529₁₆	a532₁₆