Compare 7142 vs 7154

Property	7142	7154
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	4
Prime factorization	2¹ × 3571¹	2¹ × 7² × 73¹
Prime factorization	2 × 3571	2 × 7 × 7 × 73
Divisors count	4	12
Divisors	1, 2, 3571, 7142	1, 2, 7, 14, 49, 73, 98, 146, 511, 1022, 3577, 7154
Number of properties	1	0
Semiprimes	1909th
Roman numberals
Base 2	1101111100110₂	1101111110010₂
Base 3	100210112₃	100210222₃
Base 4	1233212₄	1233302₄
Base 5	212032₅	212104₅
Base 6	53022₆	53042₆
Base 7	26552₇	26600₇
Base 8	15746₈	15762₈
Base 9	10715₉	10728₉
Base 10	7142₁₀	7154₁₀
Base 11	5403₁₁	5414₁₁
Base 12	4172₁₂	4182₁₂
Base 13	3335₁₃	3344₁₃
Base 14	2862₁₄	2870₁₄
Base 15	21b2₁₅	21be₁₅
Base 16	1be6₁₆	1bf2₁₆