Compare 487979 vs 487990

Property	487979	487990
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	487979¹	2¹ × 5¹ × 48799¹
Prime factorization	487979	2 × 5 × 48799
Divisors count	2	8
Divisors	1, 487979	1, 2, 5, 10, 48799, 97598, 243995, 487990
Number of properties	5	0
Chen primes	16146th
Isolated primes	31669th
Primes	40604th
Safe primes	2417th
Sexy primes (2nd member)	8982nd
Roman numberals
Base 2	1110111001000101011₂	1110111001000110110₂
Base 3	220210101022₃	220210101201₃
Base 4	1313020223₄	1313020312₄
Base 5	111103404₅	111103430₅
Base 6	14243055₆	14243114₆
Base 7	4101452₇	4101466₇
Base 8	1671053₈	1671066₈
Base 9	823338₉	823351₉
Base 10	487979₁₀	487990₁₀
Base 11	303698₁₁	3036a8₁₁
Base 12	1b648b₁₂	1b649a₁₂
Base 13	14115b₁₃	141169₁₃
Base 14	c9b99₁₄	c9ba6₁₄
Base 15	998be₁₅	998ca₁₅
Base 16	7722b₁₆	77236₁₆