Compare 489961 vs 489966

Property	489961	489966
Type	prime	composite number
Unique factors	1	4
Total factors	1	4
Prime factorization	489961¹	2¹ × 3¹ × 127¹ × 643¹
Prime factorization	489961	2 × 3 × 127 × 643
Divisors count	2	16
Divisors	1, 489961	1, 2, 3, 6, 127, 254, 381, 643, 762, 1286, 1929, 3858, 81661, 163322, 244983, 489966
Number of properties	4	0
Additive primes	16022nd
Chen primes	16204th
Primes	40764th
Twin primes (2nd member)	4487th
Roman numberals
Base 2	1110111100111101001₂	1110111100111101110₂
Base 3	220220002201₃	220220002220₃
Base 4	1313213221₄	1313213232₄
Base 5	111134321₅	111134331₅
Base 6	14300201₆	14300210₆
Base 7	4110313₇	4110321₇
Base 8	1674751₈	1674756₈
Base 9	826081₉	826086₉
Base 10	489961₁₀	489966₁₀
Base 11	30512a₁₁	305134₁₁
Base 12	1b7661₁₂	1b7666₁₂
Base 13	142024₁₃	142029₁₃
Base 14	ca7b3₁₄	ca7b8₁₄
Base 15	9a291₁₅	9a296₁₅
Base 16	779e9₁₆	779ee₁₆