Compare 1380 vs 1385

Property	1380	1385
Type	composite number	semiprime
Unique factors	4	2
Total factors	5	2
Prime factorization	2² × 3¹ × 5¹ × 23¹	5¹ × 277¹
Prime factorization	2 × 2 × 3 × 5 × 23	5 × 277
Divisors count	24	4
Divisors	1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380	1, 5, 277, 1385
Number of properties	0	1
Semiprimes		409th
Roman numberals	MCCCLXXX	MCCCLXXXV
Base 2	10101100100₂	10101101001₂
Base 3	1220010₃	1220022₃
Base 4	111210₄	111221₄
Base 5	21010₅	21020₅
Base 6	10220₆	10225₆
Base 7	4011₇	4016₇
Base 8	2544₈	2551₈
Base 9	1803₉	1808₉
Base 10	1380₁₀	1385₁₀
Base 11	1045₁₁	104a₁₁
Base 12	970₁₂	975₁₂
Base 13	822₁₃	827₁₃
Base 14	708₁₄	70d₁₄
Base 15	620₁₅	625₁₅
Base 16	564₁₆	569₁₆