Compare 663998 vs 664007

Property	663998	664007
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	2¹ × 331999¹	773¹ × 859¹
Prime factorization	2 × 331999	773 × 859
Divisors count	4	4
Divisors	1, 2, 331999, 663998	1, 773, 859, 664007
Number of properties	1	1
Semiprimes	142067th	142068th
Roman numberals
Base 2	10100010000110111110₂	10100010000111000111₂
Base 3	1020201211112₃	1020201211212₃
Base 4	2202012332₄	2202013013₄
Base 5	132221443₅	132222012₅
Base 6	22122022₆	22122035₆
Base 7	5433566₇	5433611₇
Base 8	2420676₈	2420707₈
Base 9	1221745₉	1221755₉
Base 10	663998₁₀	664007₁₀
Base 11	413965₁₁	413973₁₁
Base 12	280312₁₂	28031b₁₂
Base 13	1a32ca₁₃	1a3306₁₃
Base 14	133da6₁₄	133db1₁₄
Base 15	d1b18₁₅	d1b22₁₅
Base 16	a21be₁₆	a21c7₁₆