Compare 670729 vs 671401

Property	670729	671401
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	670729¹	671401¹
Prime factorization	670729	671401
Divisors count	2	2
Divisors	1, 670729	1, 671401
Number of properties	6	5
Additive primes	21227th	21248th
Chen primes	21248th
Happy primes	7708th	7720th
Isolated primes		42681st
Lucky primes	6216th
Primes	54366th	54416th
Twin primes (2nd member)	5867th
Ulam primes		4000th
Roman numberals
Base 2	10100011110000001001₂	10100011111010101001₂
Base 3	1021002001211₃	1021002222201₃
Base 4	2203300021₄	2203322221₄
Base 5	132430404₅	132441101₅
Base 6	22213121₆	22220201₆
Base 7	5462323₇	5464303₇
Base 8	2436011₈	2437251₈
Base 9	1232054₉	1232881₉
Base 10	670729₁₀	671401₁₀
Base 11	418a24₁₁	419485₁₁
Base 12	2841a1₁₂	284661₁₂
Base 13	1a63a7₁₃	1a67a3₁₃
Base 14	136613₁₄	136973₁₄
Base 15	d3b04₁₅	d3e01₁₅
Base 16	a3c09₁₆	a3ea9₁₆