Compare 663994 vs 663995

Property	663994	663995
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	4
Prime factorization	2¹ × 331997¹	5¹ × 41² × 79¹
Prime factorization	2 × 331997	5 × 41 × 41 × 79
Divisors count	4	12
Divisors	1, 2, 331997, 663994	1, 5, 41, 79, 205, 395, 1681, 3239, 8405, 16195, 132799, 663995
Number of properties	1	0
Semiprimes	142066th
Roman numberals
Base 2	10100010000110111010₂	10100010000110111011₂
Base 3	1020201211101₃	1020201211102₃
Base 4	2202012322₄	2202012323₄
Base 5	132221434₅	132221440₅
Base 6	22122014₆	22122015₆
Base 7	5433562₇	5433563₇
Base 8	2420672₈	2420673₈
Base 9	1221741₉	1221742₉
Base 10	663994₁₀	663995₁₀
Base 11	413961₁₁	413962₁₁
Base 12	28030a₁₂	28030b₁₂
Base 13	1a32c6₁₃	1a32c7₁₃
Base 14	133da2₁₄	133da3₁₄
Base 15	d1b14₁₅	d1b15₁₅
Base 16	a21ba₁₆	a21bb₁₆