Compare 158742 vs 158747

Property	158742	158747
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2¹ × 3² × 8819¹	158747¹
Prime factorization	2 × 3 × 3 × 8819	158747
Divisors count	12	2
Divisors	1, 2, 3, 6, 9, 18, 8819, 17638, 26457, 52914, 79371, 158742	1, 158747
Number of properties	0	4
Chen primes		6220th
Primes		14579th
Twin primes (1st member)		1789th
Ulam primes		1040th
Roman numberals
Base 2	100110110000010110₂	100110110000011011₂
Base 3	22001202100₃	22001202112₃
Base 4	212300112₄	212300123₄
Base 5	20034432₅	20034442₅
Base 6	3222530₆	3222535₆
Base 7	1230543₇	1230551₇
Base 8	466026₈	466033₈
Base 9	261670₉	261675₉
Base 10	158742₁₀	158747₁₀
Base 11	a92a1₁₁	a92a6₁₁
Base 12	77a46₁₂	77a4b₁₂
Base 13	5733c₁₃	57344₁₃
Base 14	41bca₁₄	41bd1₁₄
Base 15	3207c₁₅	32082₁₅
Base 16	26c16₁₆	26c1b₁₆