What is the LCM of 2, 8 and 14?

What's the Least Common Multiple (LCM) of 2, 8 and 14?

Answer

LCM of 2, 8 and 14 is

56

First common multiples: 56, 112, 168, …

56 is divisible by all three: 56 ÷ 2 = 28, 56 ÷ 8 = 7, 56 ÷ 14 = 4 — and 28, 7 and 4 have no factor but 1 common to all of them, so no smaller number is. As a common denominator: multiply the top and bottom of x/2 by 28 and of y/8 by 7 and of z/14 by 4.

2 — prime

8 = 2³

14 = 2 × 7

Prime	2	8	14	Highest power
2	2	2³	2	2³
7	—	—	7	7

— = power 0: the prime is not a factor of this number; the LCM takes it from the number that has it.

LCM = 2³ × 7 = 56

More with these numbers

Related Calculations

LCM Table

1st	2nd	3rd	LCM
1	2	8	8
2	2	8	8
2	3	8	24
2	4	8	8
2	5	8	40
2	6	8	24
2	7	8	56
2	8	8	8
2	8	9	72
2	8	10	40
2	8	11	88
2	8	12	24
2	8	13	104
2	8	14	56
2	8	15	120
2	8	16	16
2	8	17	136
2	8	18	72
2	8	19	152
2	8	20	40
2	8	21	168
2	8	22	88
2	8	23	184
2	8	24	24
2	8	25	200
2	8	26	104
2	8	27	216
2	8	28	56
2	8	29	232
2	8	30	120

LCM for 2, 8 and 14

What's the Least Common Multiple (LCM) of 2, 8 and 14?

More with these numbers

Related Calculations

See Also

LCM Table

FAQ

What's the Least Common Multiple (LCM) of 2, 8 and 14?

How to find the LCM of 2, 8 and 14 by prime factorization?

Can you get the LCM of 2, 8 and 14 two numbers at a time?

Is 56 divisible by 2, 8 and 14?

See Also

1st	2nd	3rd	LCM
1	2	8	8
2	2	8	8
2	3	8	24
2	4	8	8
2	5	8	40
2	6	8	24
2	7	8	56
2	8	8	8
2	8	9	72
2	8	10	40
2	8	11	88
2	8	12	24
2	8	13	104
2	8	14	56
2	8	15	120
2	8	16	16
2	8	17	136
2	8	18	72
2	8	19	152
2	8	20	40
2	8	21	168
2	8	22	88
2	8	23	184
2	8	24	24
2	8	25	200
2	8	26	104
2	8	27	216
2	8	28	56
2	8	29	232
2	8	30	120

1st	2nd	3rd	LCM
1	2	8	8
2	2	8	8
2	3	8	24
2	4	8	8
2	5	8	40
2	6	8	24
2	7	8	56
2	8	8	8
2	8	9	72
2	8	10	40
2	8	11	88
2	8	12	24
2	8	13	104
2	8	14	56
2	8	15	120
2	8	16	16
2	8	17	136
2	8	18	72
2	8	19	152
2	8	20	40
2	8	21	168
2	8	22	88
2	8	23	184
2	8	24	24
2	8	25	200
2	8	26	104
2	8	27	216
2	8	28	56
2	8	29	232
2	8	30	120

1st	2nd	3rd	LCM
1	2	8	8
2	2	8	8
2	3	8	24
2	4	8	8
2	5	8	40
2	6	8	24
2	7	8	56
2	8	8	8
2	8	9	72
2	8	10	40
2	8	11	88
2	8	12	24
2	8	13	104
2	8	14	56
2	8	15	120
2	8	16	16
2	8	17	136
2	8	18	72
2	8	19	152
2	8	20	40
2	8	21	168
2	8	22	88
2	8	23	184
2	8	24	24
2	8	25	200
2	8	26	104
2	8	27	216
2	8	28	56
2	8	29	232
2	8	30	120