Compare 1622 vs 1642

Property	1622	1642
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	2¹ × 811¹	2¹ × 821¹
Prime factorization	2 × 811	2 × 821
Divisors count	4	4
Divisors	1, 2, 811, 1622	1, 2, 821, 1642
Number of properties	1	1
Semiprimes	465th	471st
Roman numberals	MDCXXII	MDCXLII
Base 2	11001010110₂	11001101010₂
Base 3	2020002₃	2020211₃
Base 4	121112₄	121222₄
Base 5	22442₅	23032₅
Base 6	11302₆	11334₆
Base 7	4505₇	4534₇
Base 8	3126₈	3152₈
Base 9	2202₉	2224₉
Base 10	1622₁₀	1642₁₀
Base 11	1245₁₁	1263₁₁
Base 12	b32₁₂	b4a₁₂
Base 13	97a₁₃	994₁₃
Base 14	83c₁₄	854₁₄
Base 15	732₁₅	747₁₅
Base 16	656₁₆	66a₁₆