What is the Least Common Multiple of 197 and 201?
Least common multiple or lowest common denominator (lcd) can be calculated in two way; with the LCM formula calculation of greatest common factor (GCF), or multiplying the prime factors with the highest exponent factor.
Least common multiple (LCM) of 197 and 201 is 39597.
LCM(197,201) = 39597
Least Common Multiple of 197 and 201 with GCF Formula
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 197 and 201, than apply into the LCM equation.
GCF(197,201) = 1
LCM(197,201) = ( 197 × 201) / 1
LCM(197,201) = 39597 / 1
LCM(197,201) = 39597
Least Common Multiple (LCM) of 197 and 201 with Primes
Least common multiple can be found by multiplying the highest exponent prime factors of 197 and 201. First we will calculate the prime factors of 197 and 201.
Prime Factorization of 197
Prime factors of 197 are 197. Prime factorization of 197 in exponential form is:
197 = 1971
Prime Factorization of 201
Prime factors of 201 are 3, 67. Prime factorization of 201 in exponential form is:
201 = 31 × 671
Now multiplying the highest exponent prime factors to calculate the LCM of 197 and 201.
LCM(197,201) = 1971 × 31 × 671
LCM(197,201) = 39597
Related Least Common Multiples of 197
- LCM of 197 and 201
- LCM of 197 and 202
- LCM of 197 and 203
- LCM of 197 and 204
- LCM of 197 and 205
- LCM of 197 and 206
- LCM of 197 and 207
- LCM of 197 and 208
- LCM of 197 and 209
- LCM of 197 and 210
- LCM of 197 and 211
- LCM of 197 and 212
- LCM of 197 and 213
- LCM of 197 and 214
- LCM of 197 and 215
- LCM of 197 and 216
- LCM of 197 and 217
Related Least Common Multiples of 201
- LCM of 201 and 205
- LCM of 201 and 206
- LCM of 201 and 207
- LCM of 201 and 208
- LCM of 201 and 209
- LCM of 201 and 210
- LCM of 201 and 211
- LCM of 201 and 212
- LCM of 201 and 213
- LCM of 201 and 214
- LCM of 201 and 215
- LCM of 201 and 216
- LCM of 201 and 217
- LCM of 201 and 218
- LCM of 201 and 219
- LCM of 201 and 220
- LCM of 201 and 221