LCM for 65 and 73
"Least Common Multiple" Calculator
What's the Least Common Multiple (LCM) of 65 and 73?
(Four thousand, seven hundred forty-five)
Finding LCM for 65 and 73 using GCF's of these numbers
The first method to find LCM for numbers 65 and 73 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:
LCM = (Number1 × Number2) ÷ GCF
GCF of numbers 65 and 73 is 1, so
LCM = (65 × 73) ÷ 1
LCM = 4745 ÷ 1
LCM = 4745
Finding LCM for 65 and 73 by Listing Multiples
The second method to find LCM for numbers 65 and 73 is to list out the common multiples for both nubmers and pick the first which matching:
Multiples of 65: 65, 130, 195, 260, 325, 390, 455, 520, 585, 650, 715, 780, 845, 910, 975, 1040, 1105, 1170, 1235, 1300, 1365, 1430, 1495, 1560, 1625, 1690, 1755, 1820, 1885, 1950, 2015, 2080, 2145, 2210, 2275, 2340, 2405, 2470, 2535, 2600, 2665, 2730, 2795, 2860, 2925, 2990, 3055, 3120, 3185, 3250, 3315, 3380, 3445, 3510, 3575, 3640, 3705, 3770, 3835, 3900, 3965, 4030, 4095, 4160, 4225, 4290, 4355, 4420, 4485, 4550, 4615, 4680, 4745, 4810, 4875
Multiples of 73: 73, 146, 219, 292, 365, 438, 511, 584, 657, 730, 803, 876, 949, 1022, 1095, 1168, 1241, 1314, 1387, 1460, 1533, 1606, 1679, 1752, 1825, 1898, 1971, 2044, 2117, 2190, 2263, 2336, 2409, 2482, 2555, 2628, 2701, 2774, 2847, 2920, 2993, 3066, 3139, 3212, 3285, 3358, 3431, 3504, 3577, 3650, 3723, 3796, 3869, 3942, 4015, 4088, 4161, 4234, 4307, 4380, 4453, 4526, 4599, 4672, 4745, 4818, 4891
So the LCM for 65 and 73 is 4745
Finding LCM for 65 and 73 by Prime Factorization
Another method to find LCM for numbers 65 and 73 is to list all Prime Factors for both numbers and multiply the highest exponent prime factors:
All Prime Factors of 65: 5, 13 (exponent form: 51, 131)
All Prime Factors of 73: 73 (exponent form: 731)
51 × 131 × 731 = 4745
About "Least Common Multiple" Calculator
Least Common Multiple (LCM) also known as the Lowest Common Multiple or Smallest Common Multiple of 2 numbers - it is the smallest positive integer that is divisible by both numbers
"Least Common Multiple" Calculator
LCM Table
Number 1 | Number 2 | LCM |
---|---|---|
50 | 73 | 3650 |
51 | 73 | 3723 |
52 | 73 | 3796 |
53 | 73 | 3869 |
54 | 73 | 3942 |
55 | 73 | 4015 |
56 | 73 | 4088 |
57 | 73 | 4161 |
58 | 73 | 4234 |
59 | 73 | 4307 |
60 | 73 | 4380 |
61 | 73 | 4453 |
62 | 73 | 4526 |
63 | 73 | 4599 |
64 | 73 | 4672 |
65 | 73 | 4745 |
66 | 73 | 4818 |
67 | 73 | 4891 |
68 | 73 | 4964 |
69 | 73 | 5037 |
70 | 73 | 5110 |
71 | 73 | 5183 |
72 | 73 | 5256 |
73 | 73 | 73 |
74 | 73 | 5402 |
75 | 73 | 5475 |
76 | 73 | 5548 |
77 | 73 | 5621 |
78 | 73 | 5694 |
79 | 73 | 5767 |
FAQ
What's the Least Common Multiple (LCM) of 65 and 73?
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- Наименьшее общее кратное 65 и 73