Compare 645632 vs 645641

Property	645632	645641
Type	composite number	prime
Unique factors	3	1
Total factors	11	1
Prime factorization	2⁹ × 13¹ × 97¹	645641¹
Prime factorization	2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 97	645641
Divisors count	40	2
Divisors	1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 128, 194, 208, 256, 388, 416, 512, 776, 832, 1261, 1552, 1664, 2522, 3104, 3328, 5044, 6208, 6656, 10088, 12416, 20176, 24832, 40352, 49664, 80704, 161408, 322816, 645632	1, 645641
Number of properties	0	4
Happy primes		7475th
Isolated primes		41147th
Primes		52494th
Sexy primes (1st member)		11370th
Roman numberals
Base 2	10011101101000000000₂	10011101101000001001₂
Base 3	1012210122022₃	1012210122122₃
Base 4	2131220000₄	2131220021₄
Base 5	131130012₅	131130031₅
Base 6	21501012₆	21501025₆
Base 7	5326211₇	5326223₇
Base 8	2355000₈	2355011₈
Base 9	1183568₉	1183578₉
Base 10	645632₁₀	645641₁₀
Base 11	401089₁₁	401097₁₁
Base 12	271768₁₂	271775₁₂
Base 13	197b40₁₃	197b49₁₃
Base 14	12b408₁₄	12b413₁₄
Base 15	cb472₁₅	cb47b₁₅
Base 16	9da00₁₆	9da09₁₆