Compare 30540 vs 30551

Property	30540	30551
Type	composite number	semiprime
Unique factors	4	2
Total factors	5	2
Prime factorization	2² × 3¹ × 5¹ × 509¹	137¹ × 223¹
Prime factorization	2 × 2 × 3 × 5 × 509	137 × 223
Divisors count	24	4
Divisors	1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 509, 1018, 1527, 2036, 2545, 3054, 5090, 6108, 7635, 10180, 15270, 30540	1, 137, 223, 30551
Number of properties	0	1
Semiprimes		7596th
Roman numberals
Base 2	111011101001100₂	111011101010111₂
Base 3	1112220010₃	1112220112₃
Base 4	13131030₄	13131113₄
Base 5	1434130₅	1434201₅
Base 6	353220₆	353235₆
Base 7	155016₇	155033₇
Base 8	73514₈	73527₈
Base 9	45803₉	45815₉
Base 10	30540₁₀	30551₁₀
Base 11	20a44₁₁	20a54₁₁
Base 12	15810₁₂	1581b₁₂
Base 13	10b93₁₃	10ba1₁₃
Base 14	b1b6₁₄	b1c3₁₄
Base 15	90b0₁₅	90bb₁₅
Base 16	774c₁₆	7757₁₆