Compare 663998 vs 664087

Property	663998	664087
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	2¹ × 331999¹	197¹ × 3371¹
Prime factorization	2 × 331999	197 × 3371
Divisors count	4	4
Divisors	1, 2, 331999, 663998	1, 197, 3371, 664087
Number of properties	1	1
Semiprimes	142067th	142079th
Roman numberals
Base 2	10100010000110111110₂	10100010001000010111₂
Base 3	1020201211112₃	1020201221211₃
Base 4	2202012332₄	2202020113₄
Base 5	132221443₅	132222322₅
Base 6	22122022₆	22122251₆
Base 7	5433566₇	5434054₇
Base 8	2420676₈	2421027₈
Base 9	1221745₉	1221854₉
Base 10	663998₁₀	664087₁₀
Base 11	413965₁₁	413a36₁₁
Base 12	280312₁₂	280387₁₂
Base 13	1a32ca₁₃	1a3368₁₃
Base 14	133da6₁₄	13402b₁₄
Base 15	d1b18₁₅	d1b77₁₅
Base 16	a21be₁₆	a2217₁₆