Compare 2940 vs 2947

Property	2940	2947
Type	composite number	semiprime
Unique factors	4	2
Total factors	6	2
Prime factorization	2² × 3¹ × 5¹ × 7²	7¹ × 421¹
Prime factorization	2 × 2 × 3 × 5 × 7 × 7	7 × 421
Divisors count	36	4
Divisors	1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940	1, 7, 421, 2947
Number of properties	0	1
Semiprimes		823rd
Roman numberals	MMCMXL	MMCMXLVII
Base 2	101101111100₂	101110000011₂
Base 3	11000220₃	11001011₃
Base 4	231330₄	232003₄
Base 5	43230₅	43242₅
Base 6	21340₆	21351₆
Base 7	11400₇	11410₇
Base 8	5574₈	5603₈
Base 9	4026₉	4034₉
Base 10	2940₁₀	2947₁₀
Base 11	2233₁₁	223a₁₁
Base 12	1850₁₂	1857₁₂
Base 13	1452₁₃	1459₁₃
Base 14	1100₁₄	1107₁₄
Base 15	d10₁₅	d17₁₅
Base 16	b7c₁₆	b83₁₆