LCM for 42 and 44
"Least Common Multiple" Calculator
What's the Least Common Multiple (LCM) of 42 and 44?
(Nine hundred twenty-four)
Finding LCM for 42 and 44 using GCF's of these numbers
The first method to find LCM for numbers 42 and 44 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:
LCM = (Number1 × Number2) ÷ GCF
GCF of numbers 42 and 44 is 2, so
LCM = (42 × 44) ÷ 2
LCM = 1848 ÷ 2
LCM = 924
Finding LCM for 42 and 44 by Listing Multiples
The second method to find LCM for numbers 42 and 44 is to list out the common multiples for both nubmers and pick the first which matching:
Multiples of 42: 42, 84, 126, 168, 210, 252, 294, 336, 378, 420, 462, 504, 546, 588, 630, 672, 714, 756, 798, 840, 882, 924, 966, 1008
Multiples of 44: 44, 88, 132, 176, 220, 264, 308, 352, 396, 440, 484, 528, 572, 616, 660, 704, 748, 792, 836, 880, 924, 968, 1012
So the LCM for 42 and 44 is 924
Finding LCM for 42 and 44 by Prime Factorization
Another method to find LCM for numbers 42 and 44 is to list all Prime Factors for both numbers and multiply the highest exponent prime factors:
All Prime Factors of 42: 2, 3, 7 (exponent form: 21, 31, 71)
All Prime Factors of 44: 2, 2, 11 (exponent form: 22, 111)
22 × 31 × 71 × 111 = 924
Related Calculations
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
FAQ
What's the Least Common Multiple (LCM) of 42 and 44?
See Also
- What is the LCM of 39 and 143?
- What is the LCM of 40 and 44?
- What is the LCM of 40 and 50?
- What is the LCM of 40 and 55?
- What is the LCM of 40 and 56?
- What is the LCM of 40 and 60?
- What is the LCM of 40 and 70?
- What is the LCM of 40 and 100?
- What is the LCM of 40 and 180?
- What is the LCM of 40 and 220?
- What is the LCM of 42 and 45?
- What is the LCM of 42 and 48?
- What is the LCM of 42 and 49?
- What is the LCM of 42 and 56?
- What is the LCM of 42 and 63?
- What is the LCM of 42 and 66?
- What is the LCM of 42 and 70?
- What is the LCM of 42 and 90?
- What is the LCM of 42 and 91?
- What is the LCM of 42 and 105?
- Наименьшее общее кратное 42 и 44