Compare 664138 vs 664139

Property	664138	664139
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	3
Prime factorization	2¹ × 332069¹	7¹ × 17¹ × 5581¹
Prime factorization	2 × 332069	7 × 17 × 5581
Divisors count	4	8
Divisors	1, 2, 332069, 664138	1, 7, 17, 119, 5581, 39067, 94877, 664139
Number of properties	1	0
Semiprimes	142086th
Roman numberals
Base 2	10100010001001001010₂	10100010001001001011₂
Base 3	1020202000201₃	1020202000202₃
Base 4	2202021022₄	2202021023₄
Base 5	132223023₅	132223024₅
Base 6	22122414₆	22122415₆
Base 7	5434156₇	5434160₇
Base 8	2421112₈	2421113₈
Base 9	1222021₉	1222022₉
Base 10	664138₁₀	664139₁₀
Base 11	413a82₁₁	413a83₁₁
Base 12	28040a₁₂	28040b₁₂
Base 13	1a33a7₁₃	1a33a8₁₃
Base 14	134066₁₄	134067₁₄
Base 15	d1bad₁₅	d1bae₁₅
Base 16	a224a₁₆	a224b₁₆