Compare 51142 vs 51149

Property	51142	51149
Type	composite number	semiprime
Unique factors	4	2
Total factors	4	2
Prime factorization	2¹ × 7¹ × 13¹ × 281¹	7¹ × 7307¹
Prime factorization	2 × 7 × 13 × 281	7 × 7307
Divisors count	16	4
Divisors	1, 2, 7, 13, 14, 26, 91, 182, 281, 562, 1967, 3653, 3934, 7306, 25571, 51142	1, 7, 7307, 51149
Number of properties	0	1
Semiprimes		12376th
Roman numberals
Base 2	1100011111000110₂	1100011111001101₂
Base 3	2121011011₃	2121011102₃
Base 4	30133012₄	30133031₄
Base 5	3114032₅	3114044₅
Base 6	1032434₆	1032445₆
Base 7	302050₇	302060₇
Base 8	143706₈	143715₈
Base 9	77134₉	77142₉
Base 10	51142₁₀	51149₁₀
Base 11	35473₁₁	3547a₁₁
Base 12	2571a₁₂	25725₁₂
Base 13	1a380₁₃	1a387₁₃
Base 14	148d0₁₄	148d7₁₄
Base 15	10247₁₅	1024e₁₅
Base 16	c7c6₁₆	c7cd₁₆