Compare 670987 vs 670988

Property	670987	670988
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	670987¹	2² × 167747¹
Prime factorization	670987	2 × 2 × 167747
Divisors count	2	6
Divisors	1, 670987	1, 2, 4, 167747, 335494, 670988
Number of properties	4	0
Additive primes	21234th
Cousin primes (1st member)	5864th
Isolated primes	42650th
Primes	54383rd
Roman numberals
Base 2	10100011110100001011₂	10100011110100001100₂
Base 3	1021002102101₃	1021002102102₃
Base 4	2203310023₄	2203310030₄
Base 5	132432422₅	132432423₅
Base 6	22214231₆	22214232₆
Base 7	5463142₇	5463143₇
Base 8	2436413₈	2436414₈
Base 9	1232371₉	1232372₉
Base 10	670987₁₀	670988₁₀
Base 11	419139₁₁	41913a₁₁
Base 12	284377₁₂	284378₁₂
Base 13	1a6545₁₃	1a6546₁₃
Base 14	136759₁₄	13675a₁₄
Base 15	d3c27₁₅	d3c28₁₅
Base 16	a3d0b₁₆	a3d0c₁₆