Compare 663998 vs 664049

Property	663998	664049
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	2¹ × 331999¹	43¹ × 15443¹
Prime factorization	2 × 331999	43 × 15443
Divisors count	4	4
Divisors	1, 2, 331999, 663998	1, 43, 15443, 664049
Number of properties	1	1
Semiprimes	142067th	142074th
Roman numberals
Base 2	10100010000110111110₂	10100010000111110001₂
Base 3	1020201211112₃	1020201220102₃
Base 4	2202012332₄	2202013301₄
Base 5	132221443₅	132222144₅
Base 6	22122022₆	22122145₆
Base 7	5433566₇	5434001₇
Base 8	2420676₈	2420761₈
Base 9	1221745₉	1221812₉
Base 10	663998₁₀	664049₁₀
Base 11	413965₁₁	413a01₁₁
Base 12	280312₁₂	280355₁₂
Base 13	1a32ca₁₃	1a3339₁₃
Base 14	133da6₁₄	134001₁₄
Base 15	d1b18₁₅	d1b4e₁₅
Base 16	a21be₁₆	a21f1₁₆