Compare 139420 vs 139423

Property	139420	139423
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2² × 5¹ × 6971¹	139423¹
Prime factorization	2 × 2 × 5 × 6971	139423
Divisors count	12	2
Divisors	1, 2, 4, 5, 10, 20, 6971, 13942, 27884, 34855, 69710, 139420	1, 139423
Number of properties	0	5
Emirps		2689th
Isolated primes		9753rd
Lucky primes		1694th
Primes		12960th
Sexy primes (1st member)		3195th
Roman numberals
Base 2	100010000010011100₂	100010000010011111₂
Base 3	21002020201₃	21002020211₃
Base 4	202002130₄	202002133₄
Base 5	13430140₅	13430143₅
Base 6	2553244₆	2553251₆
Base 7	1120321₇	1120324₇
Base 8	420234₈	420237₈
Base 9	232221₉	232224₉
Base 10	139420₁₀	139423₁₀
Base 11	95826₁₁	95829₁₁
Base 12	68824₁₂	68827₁₂
Base 13	4b5c8₁₃	4b5cb₁₃
Base 14	38b48₁₄	38b4b₁₄
Base 15	2b49a₁₅	2b49d₁₅
Base 16	2209c₁₆	2209f₁₆