Compare 634 vs 639

Property	634	639
Type	semiprime	composite number
Unique factors	2	2
Total factors	2	3
Prime factorization	2¹ × 317¹	3² × 71¹
Prime factorization	2 × 317	3 × 3 × 71
Divisors count	4	6
Divisors	1, 2, 317, 634	1, 3, 9, 71, 213, 639
Number of properties	1	0
Semiprimes	194th
Roman numberals	DCXXXIV	DCXXXIX
Base 2	1001111010₂	1001111111₂
Base 3	212111₃	212200₃
Base 4	21322₄	21333₄
Base 5	10014₅	10024₅
Base 6	2534₆	2543₆
Base 7	1564₇	1602₇
Base 8	1172₈	1177₈
Base 9	774₉	780₉
Base 10	634₁₀	639₁₀
Base 11	527₁₁	531₁₁
Base 12	44a₁₂	453₁₂
Base 13	39a₁₃	3a2₁₃
Base 14	334₁₄	339₁₄
Base 15	2c4₁₅	2c9₁₅
Base 16	27a₁₆	27f₁₆