Compare 222142 vs 222151

Property	222142	222151
Type	composite number	prime
Unique factors	3	1
Total factors	3	1
Prime factorization	2¹ × 109¹ × 1019¹	222151¹
Prime factorization	2 × 109 × 1019	222151
Divisors count	8	2
Divisors	1, 2, 109, 218, 1019, 2038, 111071, 222142	1, 222151
Number of properties	0	5
Additive primes		8015th
Chen primes		8248th
Lucky primes		2527th
Primes		19792nd
Twin primes (2nd member)		2350th
Roman numberals
Base 2	110110001110111110₂	110110001111000111₂
Base 3	102021201111₃	102021201211₃
Base 4	312032332₄	312033013₄
Base 5	24102032₅	24102101₅
Base 6	4432234₆	4432251₆
Base 7	1613434₇	1613446₇
Base 8	661676₈	661707₈
Base 9	367644₉	367654₉
Base 10	222142₁₀	222151₁₀
Base 11	141998₁₁	1419a6₁₁
Base 12	a867a₁₂	a8687₁₂
Base 13	7a15b₁₃	7a167₁₃
Base 14	5ad54₁₄	5ad5d₁₄
Base 15	45c47₁₅	45c51₁₅
Base 16	363be₁₆	363c7₁₆