Compare 142729 vs 142731

Property	142729	142731
Type	semiprime	composite number
Unique factors	2	2
Total factors	2	3
Prime factorization	53¹ × 2693¹	3² × 15859¹
Prime factorization	53 × 2693	3 × 3 × 15859
Divisors count	4	6
Divisors	1, 53, 2693, 142729	1, 3, 9, 15859, 47577, 142731
Number of properties	1	0
Semiprimes	32784th
Roman numberals
Base 2	100010110110001001₂	100010110110001011₂
Base 3	21020210021₃	21020210100₃
Base 4	202312021₄	202312023₄
Base 5	14031404₅	14031411₅
Base 6	3020441₆	3020443₆
Base 7	1133056₇	1133061₇
Base 8	426611₈	426613₈
Base 9	236707₉	236710₉
Base 10	142729₁₀	142731₁₀
Base 11	98264₁₁	98266₁₁
Base 12	6a721₁₂	6a723₁₂
Base 13	4cc72₁₃	4cc74₁₃
Base 14	3a02d₁₄	3a031₁₄
Base 15	2c454₁₅	2c456₁₅
Base 16	22d89₁₆	22d8b₁₆